1,Key durability: up to 10 million clicks
2, Rubber coating keys
3. 19 keys no conflict: Q/A/Z/W/S/X/E/D/C/B/CTRL/ALT/SHIFT/SPACE/TAB/UP/DOWN/LEFT/RIGHT
4. win key lock: FN+WIN to lock, press FN+WIN again to unlock
The blue Color Backlit USB Multimedia Gaming Keyboard is about to take you to reach the new high level of a sumptuous gaming experience. After gaming, 12 media keys give you fast access to your applications and settings.

Specifications:
1. Cord Length: 1.5m/ 4.9ft
2. Interface: High Powered USB
3. Keys: 104 Keys
4. Size: 465 x 208 x 30mm
W: 18.3″ x D: 8.2″ x H: 1.2″
5. Weight:750g
6. Working Voltage: 5V DC
7. Support System:
Win Me/2000/XP/Vista/Win7/Win8/Win8.1/Win10,Mac,Linux