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WiFi 4G Gateway Wireless Intruder Alarm System for Home Security Support APP

WiFi 4G Gateway Wireless Intruder  Alarm System  for Home Security Support APP
Parameters : (1) Radio Frequency: 433.92MHz FM Mode: ASK Transmit Power: 10db Radio Distance: ≦120m (Open space) (2) 4G Frequency: LTE-FDD: B1/B3/B5/B8 B2/B3/B4/B5/B7/B8/B28/B66 LTE-TDD: ...

2013 Hot Sales GSM Burglar Alarm System with Ios App & Android App

2013 Hot Sales GSM Burglar Alarm System with Ios App & Android App
system G1 4. Power offer alarm 6. 12 hours backup battery 7. Two way communication 8. Can work with unlimited wireless detectors 9. Competible with gsm receiver Parameter: 1. Wireless frequency: ...
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