BK6089G 2.4GHz wirless keyboard & mouse set

Built in Li-ion battery, rechargeabe via USBcable.      Micro5Pin                                                                          

 LED for bluetooth connection
1) Product instruction :The product is for 2.4GHz wirless keyboard& mouse set
2) Electrical specification :
1,RF specification
  A. Working  frequency:2.400GHz-2.483GHz
  B. Auto hopping  function
  C. Working distance:>10m
2,Receiver
  A. Interface type:USB3.0
  B. Working voltage:5V±5%
  C. Working current:<100mA
3, Keyboard
A. Built in Li-ion battery :180mAh
B. Working voltage:1.8V-3.3V
C. Working current:<2mA @ 3V
D. Sleeping current:<50uA @ 3V
 E. Sleeping mode:The keyboard automatically enter sleep modewhen you are not using in 10 minutes.
F. Sleeping waking way:To press any key
G: KEY volume: 78Key,the mainly material : ABS

BK6089G 2.4GHz wirless keyboard& mouse set