Detailed Product Description

 Wireless 2.4G Keyboard + Super Mini USB Dongle Receiver 
RF-2.4G wireless mouse with USB RF-Dongle  ,Work frequency is 2.400GHz-2.483GHz.         Using 2.4GHz Frequency Hopping Spread Spectrum (FHSS) ISM RF technology,           Working distance: Over 15 meters transmit distance.                     

Modulate mode :GFSK 
No need to match ID codes and No need driver,plug and play.  
Interface: USB2.0                                                                                 

Receiver storage cavity in keyboard back cover (store the USB Dongle when no use it) 

1000 DPI Resolutions.
High quality buttons and life is over 5,000,000 times for wireless mouse, 10,000,000 times for wireless keyboard and ,you can feel comfortable and durable
Saving power design:module adopts the over-low and wireless transceiver;
Power shortage LED in keybaord:(the LED will light up when the power is shortage)
Compatible with Windows 95/98/ME/2000/XP/NT/VISTA. 

Other parameter :
Keyboard size: 435.5x121.6x24.2mm  

Receiver size: 46x15.5x5mm

Environmental Operation Condition
1.  Operating Temperature: 5~40 degree (mouse)  5~55  degree (keyboard)
2.  Storage Temperature: -20~60 degree(mouse)  -20~65 degree (keyboard)