The UGREEN KU102 BT Wireless Mechanical Keyboard (Blue) is a compact, versatile, and ergonomic keyboard built for both productivity and comfort. Featuring a 89-key TKL layout with low-profile OUTEMU mechanical switches, it delivers precise tactile feedback and quiet typing. The keyboard supports wireless multi-device connectivity via Bluetooth (up to 4 devices) and wired USB-C, making it easy to switch between devices seamlessly. With a built-in 1800 mAh rechargeable battery, enjoy long hours of uninterrupted use. Its sleek blue design, combined with a 6° ergonomic tilt, makes it perfect for work, study, or casual gaming.
| Model | UGREEN 90489 (KU102 BT) |
| Key Count & Layout | 89 keys, Tenkeyless (TKL) layout |
| Switch Type | Low-profile OUTEMU mechanical switches, tactile and quiet, rated up to 50 million keystrokes |
| Connectivity | Bluetooth 5.0 (supports up to 4 devices) and wired USB-C connection |
| Battery | 1800 mAh rechargeable battery, up to 15 hours of continuous use, full charge in approx. 2.5 hours |
| Ergonomics | 6° tilt angle for comfortable typing |
| OS Compatibility | Windows, macOS, iOS, Android, Linux, HarmonyOS |
| Dimensions & Weight | 323 × 117 × 30 mm; approx. 485 g |
| Color | Blue |
| Warranty Terms: | 1-year warranty provided by UGREEN MAURITIUS – 101 Multimedia. |
| Brand | |
|---|---|
| Connectivity | Wired – USB-C, Wireless – Bluetooth |
| Layout | QWERTY |
| Mouse / Keyboard | Classic |