Sell GSM&PSTN panel ( JC-820D )

Description

?Product Feature
2 timers for different time schedule:arm & disarm
Away arm / home arm the whole system.
*0s voice record
Record *0 logs of alarm for query
AC**0V & backup rechargeable batteries
Built-in GSM Module optional.
Support CID protocol Support to call alarm panel to arm/disarm it, and send message to check whether it is in armed/disarmed mode.

Product Specification
Size: **0***0**4 mm (L*W*H), error ?1mm
Power: AC**0V (*5%***0%)
AUX output current: less than **0mA
Frequency: **3.*2MHz
Wireless distance: more than **0m (PIR to panel)
Alarm decibel: larger than *0dB ( Max & Within 1m)
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