[iron grey]

[rose gold]

[silver black]

1.Support XP, Linux, Vista, 7/8/10
2.2 key cordless numeric key,USB plug and play
3. Use time up to 80 hours, keystrokes up to 3 million times.
4.Ergonomic design, more comfortable hand feeling.
5. Scissor foot key cap construction design, fast rebound speed, low delay.

Specifications:
Item Type: 22 Key Keypad
Material: ABS
Optional Color: Silver Black / Iron Gray / Rose Gold
Support System: XP, Linux, Vista, 7/8/10
Number of Keys: 22 keys
Cordless Support: 2.4G Cordless
Keyboard life) keystroke:3 million times
Response speed: 5 msec
Cordless Transmission Distance: About 200m 10m / 32.8ft
Working current/voltage: 0.25MA 3V
Battery Type Capacity: 2 x AAA (not included)
Working time: 80 hours

Packing List:
1 x Numeric Keypad(Battery not included)
1 x User Manual
1 x Receiver