Wired keyboard LED backlighting KB-04 The KB-04 wired LED backlit keyboard is the perfect choice for both work and entertainment slim, comfortable, and ready to use immediately after plugging in. The full-size US layout (American key layout, 104 keys) ensures intuitive typing, while the USB-A cable (Universal Serial Bus Type A connector) provides a stable, lag-free connection. Low Profile Low-profile keys require less actuation force and have a shorter travel distance, resulting in faster, quieter, and more comfortable typing even during long sessions. A lifespan of up to 5,000,000 keystrokes ensures years of reliable performance. Slim Design The minimalist casing features a slim and lightweight design, making it easy to fit under a monitor or on a sliding shelf. The 1.4 m cable allows for convenient cable management and keeps your workspace tidy. The black color matches any computer setup universally. LED Backlit Keys Even LED backlighting (light-emitting diode) makes it easier to work in the evening and in low-light conditions. The keys remain clearly visible, reducing typing errors and speeding up everyday tasks. Plug & Play (ready to use) Simply plug in the USB-A connector and start typing no additional drivers required. Full compatibility with Windows XP/Vista/7/8/10/11, Linux, macOS, and Android ensures smooth operation across various devices and systems. Specifications Keyboard layout: US (104 keys) Interface: USB-A Key lifespan: 5,000,000 keystrokes Keyboard dimensions: 435.9 × 132.5 × 24 mm Keyboard weight: 439 g Cable length: 1.4 m Color: Black Compatibility: Windows XP/Vista/7/8/10/11, Linux, macOS, Android