Simply place the transmitter with a built-in PIR (detection range 6-7 metres) along your driveway up to 100 feet away from your office/home. Then place the receiver inside your office/home, no wiring is necessary.

Whenever a vehicle or person passes by the range of the sensor, the receiver will alert you with a loud pleasant chime for about 5 seconds and a LED will remain illuminated until the reset button is pressed.

Can also be placed by the front door to alert you if small children try to leave or enter the home.

Will alert business owners, working in the back, to customers entering their store.

Simple installation - wireless. 100feet (30mtrs) range.

Requires one 9 volt PP3 (Receiver/Chime) or 4.5V powered adaptor and 3x AA' batteries (Transmitter).

The transmitter is weatherproof, however it is best to protect the unit from direct rain.

Transmitter measures 130x80x60mm

Receiver measures 130x80x40mm.

Both units are designed to wall or post-mount.