HiFuture Hi5 Wired Headphones (Gold)Enjoy high quality sound when listening to music or talking on the phone. The HiFuture Hi5 headphones are equipped with 10-millimeter drivers and feature a frequency response of 10 Hz - 40 kHz. They are also very comfortable and lightweight - weighing only 18.4 grams. The USB-C connector ensures compatibility with a wide range of devices, and the built-in omnidirectional microphone allows you to make phone calls with ease.Sound at the highest levelDiscover your favorite songs in new and better quality. With 10-millimeter titanium drivers, the headphones deliver exceptional richness of detail, deep bass and crisp treble. They have the added advantage of a frequency response of 10 Hz to 40 kHz, allowing you to become even more immersed in exceptional sound. The excellent sound quality of the Hi5 model is confirmed by Hi-Res Audio certification.Comfort of useThe headphones weigh only 18.4 g and are extremely comfortable - you won't even feel that you have them in your ears. Also noteworthy is the aluminum housing, which gives them a sleek, stylish character. The controller integrated into the cable allows you to easily manage music and calls, and the USB-C connector allows you to quickly and conveniently connect the Hi5 to various devices. What's more, the headphone cable is tangle-proof - forget about cumbersome and time-consuming untangling!Built-in microphoneTake care of high quality sound not only when listening to music, but also during phone calls. The headphones are equipped with an omnidirectional microphone that will reliably register your voice in almost any environment - even in a crowded bus or supermarket. You no longer have to worry that your interlocutor won't hear what you have to say!Wide compatibilityNo matter what devices you use on a daily basis - HiFuture headphones will provide you with excellent sound quality in almost any situation. The Hi5 model is compatible with most popular devices such as tablets, smartphones and laptops - forget about connection problems. ManufacturerHiFutureModelHi5ColorGoldConnectorUSB-CImpedance16Ω / 1 kHzChannel balance≤ 3 dB (at 1 kHz)Transducer10 mmSensitivity112.5 ± 3 dB / 1 kHzFrequency response10 Hz - 40 kHzRated input power3 mWMax. output power5 mWCable lengthApproximately 122 cm
TWS QCY AilyBuds Pro+ HT10 Pro headphones, ANC (blue)Immerse yourself in sound full of detail with the QCY HT10 Pro. QCY wireless headphones deliver crystal-clear Hi-Res Audio-confirmed sound and use the LDAC codec. What's more, they effectively reduce ambient noise - you can make phone calls without worrying about interference. In addition, they support Bluetooth 5.3 and connect to 2 devices simultaneously. Check out what else you can gain.Lose yourself in the musicThe headphones use HiFi 5 DSP technology for perfect sound processing. You can also enjoy deep bass at an optimal level. What's more, their ergonomic design is precisely tailored to your ear canal, guaranteeing an exact fit. In addition, the precise EQ adjustment makes every sound come alive with rich detail.Even better sound with LDAC codecExperience sound in its purest form. The headphones support the LDAC codec, which translates into a signal transmission of 990 kbps and a sampling rate of up to 96 kHz / 24 bit. As a result, you can enjoy full-resolution sound and accurately reflected sound in every note.Crystal clear trebleFeel the difference with the QCY HT10 Pro. The headphones have been repeatedly tuned by acoustic experts, resulting in a wide treble response and higher resonant frequency. In addition, the size of the headphone has been reduced by 46% - compared to other models, so you can enjoy infinite comfort.Refined design for user comfortThe headphones are distinguished by a 50° curved design, which allows for comfortable use for long periods of time and stability - you don't have to worry about them falling out of your ears. In addition, each earphone weighs about 4 g, and the ergonomic design does not cause pressure, so you won't even feel you're wearing them.Perfectly balanced soundThe headphones use noise cancellation technology based on artificial intelligence. Using a dedicated chip, they effectively suppress external noise by adjusting its level individually for each ear. As a result, they effectively balance pressure for greater comfort.ANC noise reductionThe QCY HT10 Pro offer a total of 6 microphones (3 per earpiece) that accurately capture your voice and effectively block out ambient noise. This allows you to make phone calls in the middle of the urban jungle and be sure that your caller hears you loud and clear. What's more, they automatically eliminate wind noise, so you can walk and run without worrying about interference.Stable Bluetooth connectionForget about connection problems. The headphones support Bluetooth version 5.3, which translates into a fast and stable signal of up to 10 meters. In addition, they offer a latency of just 80 ms, for better audio and video synchronization - you can freely play your favorite games and watch movies. It's also possible to pair the headphones with 2 devices at the same time - connect them to your tablet and smartphone, then conveniently switch between them to answer an incoming call or watch a TV series.Long runtimeLet your music play for as long as possible. The headphones are equipped with heavy-duty batteries and run for up to 4 h (with ANC on) or 5 h (with ANC off) on a single charge. The charging case, on the other hand, extends the operating time to 23 h if you use ANC or 28 h if you turn it off. Listen to your favorite tunes and podcasts without charging interruptions.Dedicated appWant to check if you've put your headphones on correctly? With the QCY app, it's possible! Just connect the HT10 Pro to the app and turn on the ANC function. Then put the headphones on - a message will appear in the app, letting you know if the headphones were put on correctly. From it, you can also adjust the sound to your preferences and find lost headphones. Enjoy the conveniences that QCY offers!Simple, intuitive operationOperating the headphones will not cause you any problems. Each has touchpads that you can use to skip a song, pause/resume playback, answer an incoming call or enable low delay mode. You can also instantly launch the voice assistant without having to reach for your smartphone.IncludedheadphonesUSB-A to USB-C charging cableuser manual ManufacturerQCYModelHT10 ProPairing nameQCY AilyBuds Pro+Bluetooth version5.3CompatibilityiOS (from version 13), Android (from version 8.0)Bluetooth range10 mOperating timeWith charging case: approx. 23 h (ANC on), approx. 28 h (ANC off), on a single charge: approx. 4 h (ANC on), approx. 5 h (ANC off)Audio protocolsHFP, A2DP, AVRCPBattery capacity350 mAh (case), 27 mAh (handset)Charging portUSB-CWater resistanceIPX5Dimensionshandset: 19.9 x 18.4 x 33.7 mm; case: 51 x 51 x 28.2 mm
HiFuture FUSION Earbuds (White)Immerse yourself in the virtual world while gaming and feel like you're on a music stage while listening to your favorite songs. HiFuture FUSION Earbuds wireless headphones support hybrid ANC technology, LDAC audio decoding, and are equipped with intelligent microphones to achieve the highest level of immersion during entertainment. Their battery life reaches up to 40 hours on a single charge, Bluetooth 5.3 ensures connection stability, and IPX5 waterproofing eliminates usage limitations.Unparalleled Sound Quality with LDACHiFuture FUSION Earbuds will allow you to rediscover every music track. The support for the advanced LDAC codec enables streaming music in exceptional quality – prepare for a wealth of details and impeccable sound purity!ANC and ENC TechnologiesNothing will interrupt your listening to your chosen audio or conducting phone calls with loved ones. HiFuture FUSION Earbuds utilize hybrid noise reduction (ANC) and 6 microphones – including 4 with AI-enhanced ENC function, working together to eliminate environmental disturbances. Enjoy comfortable conversations and music even in the most noisy environments.Shake the Virtual ArenaFor gaming enthusiasts, HiFuture offers a special gaming mode that reduces audio delays to an absolute minimum. This solution enables perfect real-time synchronization between in-game action and sound, allowing you to react quickly to every opponent's move. Play like a pro with FUSION Earbuds!Reliable Bluetooth 5.3 ConnectionForget about delays. HiFuture FUSION Earbuds use the latest Bluetooth 5.3 technology, ensuring that the connection is always fast and stable. Nothing will hinder your entertainment!Durability That Changes the GameWith HiFuture FUSION Earbuds, you don't have to worry about frequent charging. The headphones offer up to 40 hours of playback, allowing you to enjoy music throughout the weekend – from now on, your favorite playlist will always be with you!Practical Design That WowsThe FUSION model stands out with its modern design and elegant, minimalist profile that not only follows the latest trends but also provides ergonomic comfort for all-day wear. Furthermore, the IPX5 waterproof rating allows for worry-free headphone usage on rainy days and during intense workouts.ManufacturerHiFutureModelFUSION Bluetooth Version5.3Battery LifeApproximately 40 hoursCharging PortUSB-CWaterproofIPX5ColorWhite
PowerLocus P2 wireless headphones for kids (blue)PowerLocus P2 wireless headphones are ideal for kids. They combine convenience and safety of use, and provide excellent sound quality. They also allow you to play music from a variety of sources - via Bluetooth, via an audio cable or from a microSD card.You will connect them in two waysThe PowerLocus P2 headphones connect to selected devices in two ways - they support both wired connection (via a 3.5mm audio cable) and wireless connection (via Bluetooth 5.3). This allows kids to choose the option that is more convenient for them!Up to 20 hours of playbackThe headphones have an operating time of about 15 to 20 hours on a single charge. This allows kids to listen to their favorite songs, watch cartoons or have conversations for a long time. You don't have to worry about the battery draining too quickly spoiling their fun! What's more, it only takes about 2 hours to charge the headphones - you'll have them ready to use again in no time.Safe volume limitPowerLocus P2 are equipped with an adjustable volume limit - 74 dB, 85 dB or 94 dB. This feature protects the delicate hearing of little ones from damage. This is an extremely important feature that ensures safety during long-term use. Don't worry about the health of your child's ears!Sound at a high levelThe headphones are equipped with 40-millimeter drivers that provide clear and richly detailed sound with a wide frequency response from 20 Hz to 20,000 Hz. This allows children to listen to songs or watch cartoons with excellent audio quality.For the comfort of the little onesThe P2 headphones were created to provide the utmost comfort for little users. They are very light - weighing only 165 g, and have soft earcups and an adjustable headband, so you can optimally adjust them to the shape of your child's head. Durable, hypoallergenic and harmful BPA-free materials were used to make them. In addition, the foldable design and the included carrying case make them easy to transport and store.Even more conveniencesOne of the advantages of the headphones is also the built-in microphone, which will allow, for example, to talk freely on the phone with grandparents or parents. What's more, the PowerLocus P2 allow you to play music from microSD cards. Rip your child's favorite songs and stories to an external storage device and be sure you know what he listens to every day!IncludedHeadphones3.5mm audio cableCharging cableCarrying case ManufacturerPowerLocusModelpwl-p2kids-blueColorBlueConnectionWired (3.5mm audio cable) and wireless (Bluetooth)Bluetooth version5.3Operation timeApproximately 15-20 hCharging timeApprox. 2 hVolume limit74 / 85 / 94 dBTransducer40 mmFrequency response20 Hz - 20 000 HzMicrophoneYesPlayback from microSD cardTakWeight165 g
PowerLocus P2 wireless headphones for kids (blue-green)PowerLocus P2 wireless headphones are ideal for kids. They combine convenience and safety of use, and provide excellent sound quality. They also allow you to play music from a variety of sources - via Bluetooth, via an audio cable or from a microSD card.You will connect them in two waysThe PowerLocus P2 headphones connect to selected devices in two ways - they support both wired connection (via a 3.5mm audio cable) and wireless connection (via Bluetooth 5.3). This allows kids to choose the option that is more convenient for them!Up to 20 hours of playbackThe headphones have an operating time of about 15 to 20 hours on a single charge. This allows kids to listen to their favorite songs, watch cartoons or have conversations for a long time. You don't have to worry about the battery draining too quickly spoiling their fun! What's more, it only takes about 2 hours to charge the headphones - you'll have them ready to use again in no time.Safe volume limitPowerLocus P2 are equipped with an adjustable volume limit - 74 dB, 85 dB or 94 dB. This feature protects the delicate hearing of little ones from damage. This is an extremely important feature that ensures safety during long-term use. Don't worry about the health of your child's ears!Sound at a high levelThe headphones are equipped with 40-millimeter drivers that provide clear and richly detailed sound with a wide frequency response from 20 Hz to 20,000 Hz. This allows children to listen to songs or watch cartoons with excellent audio quality.For the comfort of the little onesThe P2 headphones were created to provide the utmost comfort for little users. They are very light - weighing only 165 g, and have soft earcups and an adjustable headband, so you can optimally adjust them to the shape of your child's head. Durable, hypoallergenic and harmful BPA-free materials were used to make them. In addition, the foldable design and the included carrying case make them easy to transport and store.Even more conveniencesOne of the advantages of the headphones is also the built-in microphone, which will allow, for example, to talk freely on the phone with grandparents or parents. What's more, the PowerLocus P2 allow you to play music from microSD cards. Rip your child's favorite songs and stories to an external storage device and be sure you know what he listens to every day!IncludedHeadphones3.5mm audio cableCharging cableCarrying case ManufacturerPowerLocusModelpwl-p2kids-bluegreenColorBlue-greenConnectionWired (3.5mm audio cable) and wireless (Bluetooth)Bluetooth version5.3Operation timeApproximately 15-20 hCharging timeApprox. 2 hVolume limit74 / 85 / 94 dBTransducer40 mmFrequency response20 Hz - 20 000 HzMicrophoneYesPlayback from microSD cardTakWeight165 g
PowerLocus P2 wireless headphones for kids (blue-purple)PowerLocus P2 wireless headphones are ideal for kids. They combine convenience and safety of use, and provide excellent sound quality. They also allow you to play music from a variety of sources - via Bluetooth, via an audio cable or from a microSD card.You will connect them in two waysThe PowerLocus P2 headphones connect to selected devices in two ways - they support both wired connection (via a 3.5mm audio cable) and wireless connection (via Bluetooth 5.3). This allows kids to choose the option that is more convenient for them!Up to 20 hours of playbackThe headphones have an operating time of about 15 to 20 hours on a single charge. This allows kids to listen to their favorite songs, watch cartoons or have conversations for a long time. You don't have to worry about the battery draining too quickly spoiling their fun! What's more, it only takes about 2 hours to charge the headphones - you'll have them ready to use again in no time.Safe volume limitPowerLocus P2 are equipped with an adjustable volume limit - 74 dB, 85 dB or 94 dB. This feature protects the delicate hearing of little ones from damage. This is an extremely important feature that ensures safety during long-term use. Don't worry about the health of your child's ears!Sound at a high levelThe headphones are equipped with 40-millimeter drivers that provide clear and richly detailed sound with a wide frequency response from 20 Hz to 20,000 Hz. This allows children to listen to songs or watch cartoons with excellent audio quality.For the comfort of the little onesThe P2 headphones were created to provide the utmost comfort for little users. They are very light - weighing only 165 g, and have soft earcups and an adjustable headband, so you can optimally adjust them to the shape of your child's head. Durable, hypoallergenic and harmful BPA-free materials were used to make them. In addition, the foldable design and the included carrying case make them easy to transport and store.Even more conveniencesOne of the advantages of the headphones is also the built-in microphone, which will allow, for example, to talk freely on the phone with grandparents or parents. What's more, the PowerLocus P2 allow you to play music from microSD cards. Rip your child's favorite songs and stories to an external storage device and be sure you know what he listens to every day!IncludedHeadphones3.5mm audio cableCharging cableCarrying case ManufacturerPowerLocusModelpwl-p2kids-tealpurplColorBlue-purpleConnectionWired (3.5mm audio cable) and wireless (Bluetooth)Bluetooth version5.3Operation timeApproximately 15-20 hCharging timeApprox. 2 hVolume limit74 / 85 / 94 dBTransducer40 mmFrequency response20 Hz - 20 000 HzMicrophoneYesPlayback from microSD cardTakWeight165 g
PowerLocus P2 wireless headphones for kids (pink and white)PowerLocus P2 wireless headphones are ideal for kids. They combine convenience and safety of use, and provide excellent sound quality. They also allow you to play music from a variety of sources - via Bluetooth, via an audio cable or from a microSD card.You will connect them in two waysThe PowerLocus P2 headphones connect to selected devices in two ways - they support both wired connection (via a 3.5mm audio cable) and wireless connection (via Bluetooth 5.3). This allows kids to choose the option that is more convenient for them!Up to 20 hours of playbackThe headphones have an operating time of about 15 to 20 hours on a single charge. This allows kids to listen to their favorite songs, watch cartoons or have conversations for a long time. You don't have to worry about the battery draining too quickly spoiling their fun! What's more, it only takes about 2 hours to charge the headphones - you'll have them ready to use again in no time.Safe volume limitPowerLocus P2 are equipped with an adjustable volume limit - 74 dB, 85 dB or 94 dB. This feature protects the delicate hearing of little ones from damage. This is an extremely important feature that ensures safety during long-term use. Don't worry about the health of your child's ears!Sound at a high levelThe headphones are equipped with 40-millimeter drivers that provide clear and richly detailed sound with a wide frequency response from 20 Hz to 20,000 Hz. This allows children to listen to songs or watch cartoons with excellent audio quality.For the comfort of the little onesThe P2 headphones were created to provide the utmost comfort for little users. They are very light - weighing only 165 g, and have soft earcups and an adjustable headband, so you can optimally adjust them to the shape of your child's head. Durable, hypoallergenic and harmful BPA-free materials were used to make them. In addition, the foldable design and the included carrying case make them easy to transport and store.Even more conveniencesOne of the advantages of the headphones is also the built-in microphone, which will allow, for example, to talk freely on the phone with grandparents or parents. What's more, the PowerLocus P2 allow you to play music from microSD cards. Rip your child's favorite songs and stories to an external storage device and be sure you know what he listens to every day!IncludedHeadphones3.5mm audio cableCharging cableCarrying case ManufacturerPowerLocusModelpwl-p2kids-metalpurpColorPink and whiteConnectionWired (3.5mm audio cable) and wireless (Bluetooth)Bluetooth version5.3Operation timeApproximately 15-20 hCharging timeApprox. 2 hVolume limit74 / 85 / 94 dBTransducer40 mmFrequency response20 Hz - 20 000 HzMicrophoneYesPlayback from microSD cardTakWeight165 g
PowerLocus P2 wireless headphones for kids (pink-gold)PowerLocus P2 wireless headphones are ideal for kids. They combine convenience and safety of use, and provide excellent sound quality. They also allow you to play music from a variety of sources - via Bluetooth, via an audio cable or from a microSD card.You will connect them in two waysThe PowerLocus P2 headphones connect to selected devices in two ways - they support both wired connection (via a 3.5mm audio cable) and wireless connection (via Bluetooth 5.3). This allows kids to choose the option that is more convenient for them!Up to 20 hours of playbackThe headphones have an operating time of about 15 to 20 hours on a single charge. This allows kids to listen to their favorite songs, watch cartoons or have conversations for a long time. You don't have to worry about the battery draining too quickly spoiling their fun! What's more, it only takes about 2 hours to charge the headphones - you'll have them ready to use again in no time.Safe volume limitPowerLocus P2 are equipped with an adjustable volume limit - 74 dB, 85 dB or 94 dB. This feature protects the delicate hearing of little ones from damage. This is an extremely important feature that ensures safety during long-term use. Don't worry about the health of your child's ears!Sound at a high levelThe headphones are equipped with 40-millimeter drivers that provide clear and richly detailed sound with a wide frequency response from 20 Hz to 20,000 Hz. This allows children to listen to songs or watch cartoons with excellent audio quality.For the comfort of the little onesThe P2 headphones were created to provide the utmost comfort for little users. They are very light - weighing only 165 g, and have soft earcups and an adjustable headband, so you can optimally adjust them to the shape of your child's head. Durable, hypoallergenic and harmful BPA-free materials were used to make them. In addition, the foldable design and the included carrying case make them easy to transport and store.Even more conveniencesOne of the advantages of the headphones is also the built-in microphone, which will allow, for example, to talk freely on the phone with grandparents or parents. What's more, the PowerLocus P2 allow you to play music from microSD cards. Rip your child's favorite songs and stories to an external storage device and be sure you know what he listens to every day!IncludedHeadphones3.5mm audio cableCharging cableCarrying case ManufacturerPowerLocusModelpwl-p2kids-rosegoldColorPink-goldConnectionWired (3.5 mm audio cable) and wireless (Bluetooth)Bluetooth version5.3Operation timeApproximately 15-20 hCharging timeApprox. 2 hVolume limit74 / 85 / 94 dBTransducer40 mmFrequency response20 Hz - 20 000 HzMicrophoneYesPlayback from microSD cardTakWeight165 g
Baseus Bass 30 Max Wireless Headphones (black).Discover amazing sound with the Baseus Bass 30 Max wireless headphones. These headphones were created for those who want to feel the true power of bass and exceptional sound quality. With advanced bass enhancement technology and 40mm PET drivers, they deliver deep and rich sound that fills every song with new energy. With 50 hours of playback time on a single charge, dual microphones with ENC and passive noise cancellation, these headphones offer not only superior audio quality, but also crystal clear conversations and convenience.Powerful sound that impressesBaseus Bass 30 Max offer bass like you've never heard before! With advanced bass enhancement technology, 40-millimeter dynamic drivers and specially designed acoustic chambers, these headphones produce deep, shocking bass that fills every note with energy. Experience music like you've never experienced it before, with full, dynamic sound that perfectly captures every rhythm.Get ready for a musical marathonYou don't have to worry about charging your headphones during the day. With an exceptional battery life, the Baseus Bass 30 Max offer up to 50 hours of playback, allowing you to enjoy your music without interruption. Whether you're on a long road trip, at the office or working out, these headphones will always keep up with you.Hassle-free calls with dual microphonesThe Baseus Bass 30 Max headphones are equipped with dual microphones with ENC (Environmental Noise Cancellation) technology, which effectively eliminates background noise and perfectly amplifies your voice during phone calls. This means your conversations will sound clear and natural, as if you were talking face-to-face, no matter where you are.Immerse yourself in a world of soundWith passive noise cancellation at -30dB, these headphones effectively block out most low- and mid-frequency ambient noise. Sound-absorbing ear cups and a perfect fit ensure that nothing will interfere with your musical journey. Focus on what really matters - the sound!Comfort that lastsBaseus Bass 30 Max is not only about excellent sound quality, but also about comfort. Soft, soft ear cups provide exceptional comfort, even during long playback, and the telescopic headband allows you to adjust the headphones to your head size. What's more, the foldable design makes it easy to store and transport, so you can take your favorite headphones wherever you want.Stable Bluetooth 5.3 connectionForget about connection interruptions and annoying interference. Thanks to the latest Bluetooth 5.3 technology, the Baseus Bass 30 Max offer a stable and reliable connection that guarantees uninterrupted music listening and excellent sound quality. You can also enjoy low latency, which ensures perfect synchronization of sound and video.Included:Headphones3.5mm audio cableUSB-C to USB-A charging cable ManufacturerBaseusModelBass 30 MaxColorBlackMaterialABS+PC+MetalWeightApproximately 245.5 gTransducers40 mmFrequency response20Hz-20kHzMicrophoneYes, 2Bluetooth version5.3Transmission rangeApproximately 10 metersPlayback timeApproximately 50 hoursCharging timeApproximately 2 hoursCharging interfaceUSB-CBattery capacity600 mAh/2.22Wh
AudioFrequency response: 20 Hz ~ 20 kHzDriver diameter: 6 mmType: dynamic ConnectivityBluetooth® 5.1 (class 2) wireless technology.Frequency band: 2.4 GHzMaximum output power: < 20.00 dBmCompatible Bluetooth profiles: HSP / HFP / A2DP / AVRCPCompatible with SBC codecsUp to 20 m distance rangeTrue Wireless function with auto-pairingHands-free functionVoice assistant compatible with Google/Siri MicrophoneType: built-in microphoneSensitivity: -42 dB ± 3 dB (@1 kHz)Frequency response: 100 Hz ~ 10 kHz BatteryEarbuds:Capacity: 25 mAh (each earbud) / 3.7 VType: lithium-polymer batteryBattery life at medium volume: 4 hours*Charging time: 1.5 hoursCharging method: charging case *This value is approximate. The battery life depends on the selected volume and the type of music. Charging case:Capacity: 150 mAh / 3.7 VType: lithium-polymer batteryExtra battery life: 8 hours*Charging time: 1.5 hoursCharging port: microUSB
Tüüp: juhtmevabad kõrvaklapidAktiivne mürasummutus (ANC): vähendab müra kuni 45 dB võrraÜhendus: BluetoothKoodek: Kvaliteetne heli: LDACAku kestvus: 1,5 tundi: kuni 94 tundi, kui ANC on välja lülitatud"Hi-Res Audio" tugiMugavus: Pehmed kõrvaklapid ja reguleeritav peapael
Sennheiser SC30 USB ML is an easy-to-use, single-mounted headset, optimized for Microsoft Lync. Thanks to the integrated connection controller and USB connector, the Sennheiser SC 30 USB ML provides excellent functionality and convenience when using Microsoft Lync. The set's features include a microphone filtering noise, large and comfortable protective sponges, a flexible boom, allowing any positioning of the microphone and ActiveGard technology, protecting the user's hearing from acoustic shock and sudden leaps of volume. SC 30 USB ML has been designed specifically for the Unified Communications market, where Sennheiser HD sound quality and maximum convenience in connection control have a major impact on productivity and efficiency.Features: Optimized for Microsoft Lync: integrated connection controller and cable terminated with a USB connector Sennheiser HD sound quality: a completely natural audio experience thanks to the Sennheiser broadband sound Filter noise microphone: removes external noise for optimal clarity High comfort: full relaxation thanks to large protective sponges and low weight of the set Reliability: both in action and performance One-sided style of wearing: you do not lose contact with the surroundings Flexible and friendly boom: the microphone is always optimally positioned, enabling you to rotate up to 340 degrees, so you can freely wear SC 30 ML on any ear ActiveGard : technology that protects against acoustic shock and sudden leaps in volume Peace of mind - a two-year manufacturer's warranty against electronic damage