Wireless Alarm Systems Security Home speaker Keyboard Sensor GSM PSTN Alarm System Russian Spanish French with battery 1)The zone stores 30 wireless detectors, 1 Wired zone (normally closed), 1-channel host SOS button, 8-channel remote controls. 2)4 LED indicates host information. 3)Preset 5 groups of alarm phone numbers, the host automatically dial phone to give voice warning. 4)Preset 5 groups of SMS numbers, the host automatically send alarm message. 5)10s manual alarm recording, remote playback recording alarm. 6)1-channel switch (normally open) output alarm . 7)Built-in Chinese and English text messages , you can set both bilingual, automatically send messages when alarm happens . 8)Programming functions: Out,, At home, Delay, 24 hours, Closing the various zones . 9)Remote control, make alarm calls by telephone (mobile phone) off-site, remote host protection, disarm, setting parameters. 10)Built-in 500mA rechargeable lithium batteries ,can continue to work without interruption. 11)External power off and power on text message 12)All settings can be set by writing messages
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