The Honeywell 5820L is a door/window contact transmitter that provides unceasing access point monitoring.
Perfect for casement and doublehung windows, the Honeywell 5820L is a fraction of the size of standard door/window transmitters. The 5820L boasts case tamper protection on both the front and back of the device, and is powered by a 1.5VDC AAA battery. It is compatible with all 5800 Series Wireless devices and features an astounding outdoor signal range of over one mile.
The 5820L is powerful enough to help solve even the toughest, most labor-intensive installations.
Also known as
- Ademco 5820L Honeywell 5820L Wireless Slimline Contact