Shenzhen Eray Electronic Co. Ltd
Shenzhen Eray Electronic Co. Ltd
GSM and PSTN telephone alarm system with temperature limit SMS message alert
  • GSM and PSTN telephone alarm system with temperature limit SMS message alert
GSM and PSTN telephone alarm system with temperature limit SMS message alert

GSM and PSTN telephone alarm system with temperature limit SMS message alert

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Basic Info
Basic Info
Payment Type: T/T, Western Union or PayPal
Product Description
Product Description
  • Features:
    • Touch keypad big LCD display
    • 4 wired and 30 wireless defense zones
    • GSM+PSTN dual alarm system, it will auto switch to GSM alarm without telephone
    • 5 groups alarm phone numbers, 1 group alarm center number, 1 group SMS phone number
    • 100 alarm information records
    • SMS alarm contents include alarm zone& detector name
    • SMS alert includes: arm/disarm, battery/sensors low-voltage, AC failure and recovery, phone line cut-off
    • Support contact ID protocol
    • Smart door sensor open/close status alert function
    • With two-way intercom & alarm reply output function
    • Pre-set temperature upper/down limit,when arrive preset value send SMS to user and connect to relay output function
    • Support weekly timely pre-set arm/disarm function
    • 1 way on/off output, choose alarm output or temperature not normal output
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