Open the battery that at the bottom of the alarm,then load the battery.

Move the switch to the location of”ON”,in this case,alarm host make Bi sound,this shows power has been opened

Anti-thief setting,Chick on the anti-thief key od remote control the trumpet will then the alarm will given ear-piercing alarm sound,the alarm time is about 40 second.

Anti-thief relieving,Click on the reliving key of remote control when at the status of alert the trumpet will makes two BiBi sounds,this shows has relieved the anti-thief system.

Features:

Mini shape.

Simple to operate and easy to install.

Wireless Vibration Alarm with infra-red remote control.

Perfect to protect your shop, office, home or anywhere requiring protection.

Intelligent Wireless Door Alarm with handsome and decent appearance.

Economical and practical.

Alarm with ON/OFF switch, and remote control with Alarm and Disarm buttons for easy operation.

120dB alarm sound which can last about 40 seconds.

Remote control range is up to 20 meter.

Magnetic back and wall mount hole for easy installation.

Remote control with keyring and clip for easy carrying.

Powered by a GF22 DC 9V battery (not include)

Specifications:

Color: Black

Housing: Plastics

Alarm mode: Full micro -vibration triggered

Control mode: Remote wireless control

Alarm volume:≤120DB

Duration of each alarm: ≤40s

Control range:≤20 meter

Power: 1*GF22 DC 9V battery (not included)

Wall mount hole diameter: 7mm

Alarm dimensions: 90*55*25mm

Remote control dimensions: 50*40*13mm