It can notify you when:

- Thief breaks-in your home or garage

- Customer visits your shop

- Kids open the door or window

- Pets come or leave their house

Wireless Door Alarm Features:

- 52 Unique ringtones meet your any needs

- 5 Volume Levels from 0 to 110dB, loud enough to hear the alert.

- LED Lights Indicator creates a visual alert

- 400 Feet Operating Range to cover large area

- Expands to your needs, pairing up to 20 receivers to one door sensor, or 20 door sensors to one receiver

Specifications:

Operating Range: 400ft (in open area)

Volume Range: 0~110dB

Plug- in receiver Voltage: 110V

Transmitter Voltage: 3V DC (include 1* CR2032 battery)

Operating temperature: -15 ℃ ~ 60 ℃/ 5°F to 140°F

Working Humidity: ≤ 85%

Expandable:

You can add more accessories such as receiver or sensor as you like, just following the pairing instruction to make them paired before using.

1. Plug in the receiver, press the music button of the receiver to choose your favorite music;

2. Press and hold the volume button of the receiver, until you see LED indicator turns on, which means receiver get into pairing mode, please notice that it will exit the pairing mode automatically if it doesn't receive signal from transmitter within 5 seconds.

3. So, you should immediately active the sensor through separated the two parts of sensor to pair with the receiver within 5 seconds, you will hear the music which you selected, which means your operation is successful.

Installation:

Just plug the receiver into outlet, tear off the double side adhesive and attached the sensor on the door/window.

The installation gap between 2 parts of the magnetic sensors should be less than 0.4 inch.