Tri-Zone Wireless Door / Window Contact

Provides three zones and reliable 433 MHz technology.
3 zones in 1
Each zone has an individual serial number) /Magnet combination
Tilt switch mode for overhead doors
2 normally closed external contact inputs
Long-life lithium battery included
Low-battery LED indicator
Case tamper
Reliable 433 MHz technology
Includes backplate
UL/ULC and FCC/IC listed

Order #  WS4965   $ 49.95