Feature:
1. Special Design: Driveway alarm adopt unique design, the motion sensor alarm signal is sent to the receiver, driveway sensor alarm sounds like a remote doorbell.
2. Infrared Sensor: The motion detector alarm infrared sensor detects the movement and sends a signal to the receiver. Just place the alarm system for home security at the entrance of the driveway and the receiver is at home.
3. Wireless: The motion alarm outdoor is installed wirelessly, you only need to place the sensor at the entrance, and immediately remind you when someone enters your home.
4. Welcome Reminding: The garage door alarm sensor sends an audible ringtone to remind you that someone is approaching. It is also very suitable for business owners to remind customers who are out of sight to enter their store.
5. Easy to Operate: The driveway alarms is simple to operate, do whatever you want, and keep a good distance from the receiver to remind you of the arrival and departure of your family.
Specification: Item Type: Driveway Alarm
Material: ABS
Uses: Homes, shopping malls, supermarkets, shops
Sensor Battery: 2 x AA batteries (without battery)
Receiver Battery: 1 x 9V laminated battery (without battery)
Transmitting Distance: Approx. 100m/ 109.36yd (in an open, unobstructed, and undisturbed environment) Infrared Sensing Distance: Approx.3-7m/ 3.28-7.66yd
Music Ringtones: Classic singles (For Elise)
Package List: 1 x Infrared Transmitter 1 x Doorbell Receiver 1 x Manual 2 x Bracket Accessory