Ademco 5820l Wireless Transmitter

Features

* Sleek design is nearly half the size of competitors
* Case tamper protection (front and back)
* Ideal for double-hung windows
* Easy replaceable AAA Lithium battery
* Dimensions: 3.0" H x 0.5" W x 0.8" D

Description

Honeywell's 5820L Slimline Door/Window Contact Transmitter is nearly half the size of standard door/window transmitters. It is ideal for casement and double-hung windows. The 5820 provides a single zone of protection, and installs easily on doors or windows with the included mounting hardware or double-sided adhesive tape.