MOTION DETECTING SENSOR ALARM, Quick affordable versatile security alarm  

The sensor alarm package Includes a motion sensor alarm, with a wall mounting bracket and 2 x keychain remotes to set the alarm on leaving and off. The alarm goes off when anyone walks by within the range of about 5 – 8 meters, good for doorways and hallways. Sensor requires 4 AA batteries (not included), each remote requires 3 AG13 batteries (included).

This Home Security Motion Sensor, with Infrared Remote is multi-angled (110 degrees) adjustable when attached to the mounting unit. Can be best used indoors, in hall ways cupboards in tents around camping grounds... simple and easly to set up and versatile...
 
Features:

Wireless infrared detector and motion-activated
Includes 2 x direct infrared remote controls
Adjustable mounting unit
105 dB loudness
110 degree wide angle
The motion detector uses 4 x AA batteries (not included)
The remote controllers use 3 x AG13 batteries
 
Package includes:

1 x Alarm sensor
2 x Remote controls
1 x Mount bracket