GSM independent Multi function Monitor, The door was opened/closed, will send SMS and call you

GSM Independent Multi-Function Alarm with Voice  Activation

This product uses military technology to form a GSM module with multi-sensor components. It also has a pickup function. It can be installed in the home, in companies, shops and warehouse. If anyone moves your car or your valuables, the alarm will notify you, taking care of your family and property. This product is of a compact size. The alarm is clearly audible and has a long standby time with simple operation and stable performance. It is operated by remote control, with no need for installation.

Features:
* Voice control - Will call you automatically when it picks up voices
* Automatic call back function
* Door alarm
* Tiny size
* Easy use
* Only use with SIM card


Parameters:
* Size: 63*40*18mm(L*W*H)
* Weight: 31g
* Network type (2 select 1): GSM900Mhz/DCS1800Mhz; GSM850Mhz/DCS1900Mhz
* Very easy to use. Just post the host and magnet box on a door and it is ready to use.
* Standby time (depends on local network signal strength): voice control standby 70-150 hours. Standby without voice control: 120-240 hours.


Function settings:
* Send GDN1 start voice control,when sound around,the product will call your mobile.
* Send GDM2 Stop voice control
* Send SJ** set voice control call back interval
* Send SMS GDM3 inquire electric quantity.When battery is less than 10%,it will send a SMS of low battery warning to you.
* Send SMS GDM4 start magnetic sensor control ,when the door was opened or closed the product will call your mobile.
* Send SMS GDM5 stop magneti sensor control.
* When the function setting is success,you can pause or restore by the switch.