Wireless signal repeater FS-SR31-WA,security GSM alarm

By malik shafiq Wireless signal repeater FS-SR31-WA,security GSM alarm Custom Tag

 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).(pl1093)

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