Function: Remote control magnetic door alarm for guarding against thefts

Voice sensor:

- Send GDM1 start voice control, when sound around, the product will call your mobile

- Send GDM2 stop the voice control

- Send SJ** set voice control call back interval

Magnetic sensor:

- Send GDM5 start magnetic sensor control, when the door was opened or closed, the product will sent SMS to you and call your mobile

- Send GDM6 stop magnetic sensor control

GPS function:

- Send LBS inquire current position

Remote battery check:

You can send GDM3 inquire electric quantity

Low battery remind

Change language:

- Send LAG2 to change language

Secure your doors, windows, and valuables Compact design, no wiring required

Network type: GSM850/900MHz/ DCS1800/1900MHz

Weight: 176g

Approved: CE/ FCC

After Sales Service: 1 Year Warranty

Accessories:

1 x Magnet bos

1 x Charger

1 x USB Charging Cable

1 x User Manual