Wireless signal repeater, 868 MHZ alarm system, security GSM alarm
Contact person: Roy C. Email: finseen6 AT gmail com
Wireless signal repeater FS-SR31-WA
1) 433 / 868 MHZ optional
2) Microcomputer control, stable and reliable performance; 
3) AC/DC both available, with inbuilt rechargeable Lithium battery; 
4) Forward wireless signals to extend wireless transmission distance. 
5) Working Power: 12VDC, Backup Battery: 3.7V / 800mA Lithium battery, Charge Time: 
morethan12 hours 
6) Distance can be extended: morethan150M
http://adf.ly/CMJSg » For Advertise contact us ( Advertise@globalearnfast.com). 
(A/C=bw1202).