DongGuan Mae Tay Electronic Co. Ltd ARFMR User Manual

 

2

 
 
 
1. Preface 
The Keyboard Module utilizing 2.4GHz RF cordless technology, it is a slim design for 
Tablet. 
 
2. Features 
 2.4GHz ISM band radio frequency 
 77 channels hopping channel from 2.402 ~ 2.478 GHz. 
 65536 ID number identify 
 Operating distance up to 40 feet (12 meters) 
 Advanced power saving management 
 Error detection ability 
 Compatible with Windows XP/Vista/ Win 7/ Win 8. 
 FCC,CE, WHQL,  R&TTE, approvals 
 
3.  Power rating and temperature 
 Keyboard power Rating: 5V, 22mA 
 Operation Temperature: 0 ~ 70 ℃ 
 
4.  Establishing the communication link 

I.  Plug RX Dongle to a USB port of the computer. 
II. Open Power and TX will auto pairing with RX Dongle. 

To save power consumption, this keyboard will enter into sleep mode automatically 
after 30 second left unused. LED light of the power will go off and mouse cursor will 
have no movement temporarily.