Features:

27Mhz radio frequency technology.
Reliable radio optical wireless mouse included.
5 feet of cordless freedom from receiver.
Auto shut-off function to maximize battery life.
255 Ids codes reduce interference among devices.
2 AA batteries for keyboard and 2 AAA for mouse included.
Optional palm rest for comfortable computing.


Specification:
Transmission Mode 27 MHz Radio Frequency
Modulation FSK
Range 1.5 meters
Channel 1 channels
ID 255
Buttons Keyboard 15 multimedia hot key
Mouse 3 Buttons Wireless Optical Mouse ? Rechargeable
Connector 6-pin mini DIN for PS/2 type
Power Supply keyboard Two AA size batteries
Sleeping Current: ∠0.1mA
Working current: ∠2.5mA
Operation distance 2m
Mouse Agilent optical sensor
Two AAA size batteries
Working Current 50-60mA
Stand-by Current 17-30mA
Sleeping Current ≤0.07mA
Operation distance 1.5m
Receiver 5 +/- 0.25V
Battery life 3 months under normal
operating (alkaline battery)
EMI & Safety FCC, CE
Dimension Keyboard 456(L)X195(W)X19(H)mm
Mouse 122(L)X64(W)X39(H)mm
Packing Dimension Gift box 495(L)X280(W)X65(H)mm N.W.:17 kg
Carton 520 (L)X340(W)X570(H)mm G.W.:18 kg
Capacity of Container 20 feet:2800pcs
40 feet:5600pcs