Silverline Magnetic Door & Window Alarm - 3 x 1.5V LR44
Durable, plastic construction. Sounds alarm when magnetic connection is broken. Double-sided adhesive mounting. 110db siren. Includes 3 x 1.5V LR44 batteries.
Silverline Magnetic Door & Window Alarm - 3 x 1.5V LR44
Durable, plastic construction. Sounds alarm when magnetic connection is broken. Double-sided adhesive mounting. 110db siren. Includes 3 x 1.5V LR44 batteries.