gsm pstn

-GSM PSTN terminal/gateway/converter
-LCR function+Caller ID show
-DTMF clip+1 SIM card
-Dual band/Quad band
-Back-up battery...

1. Can work with wireless/wired keypad; Support USB connection with PC,
do the setting through PC, remotely upgrading,etc.
2. Compact design, blue

Distinctive smart home anti-theft system LCD touch keypad GSM/ PSTN dual network bulgar wireless alarm systems security home

32 wireless & 8 wired zones LCD display GSM TEL Dual network Alarm,PC program support, SMS/Phone call alert-FinaSecurity

Alarm System for Home
GSM + PSTN network
Support Contact ID
Store 5 tel no.
Touch Keypad, LCD display

1. 99 wireless zones and 4 wired zones
2.GSM Frequency:850/900/1800/1900Mhz
3.Touch keypad
4.GSM/PSTN Dual-network alarm system
5.Suppor APPs

Name: GSM+ PSTN Home Alarm System-G60
landline and GSM optional
Ademcocontact ID through GSM

GSM PSTN Home Intrusion Alarm System Operated For Outdoor Protection
 
 
 
 ...

Touch keyboard
Big LCD display
Easy to install & operate

Uses IOS/Google Android application software and system communication
Utilizes Google Android/IOS app settings

32 wireless & 8 wired zones LCD display.
Can work with wired/wireless doorway keypad, USB connection with PC, System setting via PC.

Dual-network GSM PSTN Alarm System, Intelligent Wireless Alarms 315 / 433Mhz
 

Home security dual network

Home security dual network

Home security dual network

Uses IOS/Google Android application software and system communication
Utilizes Google Android/IOS app settings

Security Alarm System

315 / 433Mhz Dual Network Intelligent Wireless Security GSM / PSTN Alarm System
 

gsm home alarm system KS-868E1 GSM+PSTN

GSM Anti-theft System
GSM + PSTN network
Support Contact ID
Store 6 tel no.
Touch Keypad, LED display

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Wireless New GSM PSTN

Wireless Intelligent G