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1. ALF-GSM10A
(产品型号展示优化词：Alarm System/GSM Control Panel/Wireless Alarm System ALF-
GSM10A)
Description:
◆4 wired and 6 wireless defence
zones
◆Can preset and store 6 voice
phones and 3 message phones
◆Remote two-way intercom
◆Telephone (mobile phone)
remote control programming
◆SMS remote control preset & arm/disarm the main panel
Specification:
◆Input Voltage:DC9V~12V
◆Standby Current:<55mA
◆Alarm Current:<450mA
◆Wireless Frequency:315/433
◆GSM Frequency:900/1800/1900MHz
◆Backup Battery:NI-HI AAA*6 DC7.4V
◆Alarm Loudness:110dB
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