GK89 wireless mechanical keyboard
1. Product size: 438X135X38 mm
2. Body weight: 860 ± 20G (without hand support)
3. Operating life: 50,000,000 times
4. Voltage and current: 3.7V--80mA (wireless)
5. Support 6 kinds of LED lighting effects: Constantly bright, horizontal streamer, longitudinal streamer, gradually bright horse, with the light, no light
6. Support full key without punch.
7. Support ergonomics
8. Operating System: WINXP/VISTA/WIN7/WIN8/WIN10