Shenzhen Etross Telecom Co., Ltd.
Main products:gsm fwt,gsm gateway,goip,gsm fax,gsm modem,gsm alarm,Gsm module,gsm fwp,gsm asterisk card,modem pool,gsm terminal,cdma terminal,fixed wireless terminal,billing meter,asterisk card,pc station,pc multi user share,pc share,phone adapter,antenna &accesorr
Contact Us
  • Contact Person : Mr. Zhou Frank
  • Company Name : Shenzhen Etross Telecom Co., Ltd.
  • Tel : 86-755-28167031
  • Fax : 86-755-23040460
  • Address : Guangdong,Shenzhen,202, 2/f, Block B, Yuetong Comprehensive Bldg., Meilong Road, Longhua Town, Bao'an District, Shenzhen City, Guangdong Province. China
  • Country/Region : China
  • Zip : 518109

GSM Smart Home Alarm System

GSM Smart Home Alarm System
Product Detailed
1. SMS and voice reminder 2.1 sim card support 3.GSM 850/900/1800/1900mhz 4.back up battery 5.Wireless GSM alarm system

The alarm system is based on GSM network. With a GSM SIM card, it can be used wherever you want and the is no need to connect to a telephone line, this more is convenient and easier to install and use.


Main functions

1.English language SMS and voice reminder,

2.Can send SMS to switch the language Chinese/English/Russian/Spanish 

3.Each zone has independent arm/disarm functions

4.2 wired zones and 12 wireless zones

5.Can choose the siren on/off once you send the SOS alarm via panic button

6.With voice reminder when users operate the system

7.Works with external Microphone

8.Works with external speaker

9.Automatically send SMS to remind the user when the GSM signal becomes weak

10.Work with wired & wireless sensor

11.Each wireless zone can use countless wireless sensors       

12.Users can pre-record a voice message in the system and playback when system is alarmed          

13.Send SMS text to 3 mobile phones and auto-dial 3 phones to inform the user

14.Users can use any phone to listen what is happening inside the building where the alarm is installed.      

15.Program and control the system by keyboard, remotes, SMS or phone 

16.Send SMS to inform users which zone is alarming and will call users when the system is triggered

17.Use SMS to change the zone name & content 

18.Use SMS to inquiry the system status wherever 

19.With password protection, System will inform users when an incorrect password is tried 3 times 

20.Use any phone to call the system and anyone inside the house -can talk to you through a speaker. 

21.Wireless Emergency function (24 hours zone) 

22.With Backup rechargeable battery, system can work even if there is a power is failure. 

23. Send SMS to inform you when there is a power failure  or returns to normal. 

24.When GSM signal is weak or there is no signal, it will send SMS or sound the siren to inform users 



a) GSMnetwork frequency Standard:


b)External power failure alarm: Start-time: less than 1s

c)Alarm response time Less than 10s (GSM with normal signal)

d)Power requirements: AC110V~220V 50Hz or 60HzStandby lithiumbattery: DC8.4V, 700-800mA

e)Working conditions Operating temperature: -20 to60°C


f)Wireless frequency: 433MHZ

GSM Smart Home Alarm System

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