Specifications of Oh My Home Wireless Alarm with Contact Sensor (Pack of 3)
ˇAt you will find a wide selection of wholesale security alarms, such as the Oh My Home wireless contact sensor alarm (pack of 3)! It is a convenient, practical alarm that works using magnetism. It consists of two magnetised pieces, and when the two pieces are separated by opening the door or the window, the alarm is activated and begins to sound.
Made of plastic
Includes 3 alarms for doors and windows
Easy installation with adhesives (included)
Approx. measurements for each one: 4,5 x 9 x 2 cm
Functions with batteries: 2 x AAA (each one), not included