Function:
1. USB plug and play, eliminate connection issues.
2.Multi-system compatible.
3 Scissor foot main construction design, comfort
4.Fast rebound speed and low delay.
5. Ergonomic tilt design, easy to use.
Specifications:
Support System: For, Win, IOS
Number of Keys: 22 keys
Support Wireless/:For US, 20730 a> Keyboard Life (keystroke): 5 million times
Response Speed: 5ms
Wireless / BT Transmission Distance: 32.8 ft (10 m)
Operating current/voltage: 0.25 mA 3V
Battery Type: 2 * AAA (not included)
Package List:
1 x Keypad
1 x Instruction manual (English language not guaranteed).