Conceal opening protection inside a door or window frame with a 3-inch recessed 345 MHz contact, 0.5-inch magnet gap, and replaceable AAA lithium battery.
Monitor damaging temperature changes and, with the proper external probe, water leaks or refrigerator/freezer conditions using one configurable 345 MHz sensor.
Match darker doors and trim with a brown two-zone 345 MHz transmitter featuring a magnetic contact, closed-circuit input, mounting hardware, and CR123A battery.
Add two-zone opening flexibility with a white 345 MHz transmitter combining a built-in reed switch, closed-circuit input, included mounting hardware, and CR123A battery.
Protect indoor openings with extra alignment tolerance using a wide-gap 345 MHz contact, separate closed-circuit input, two programmable loops, and CR123A battery.
Gain flexible indoor opening protection from a compact two-zone 345 MHz transmitter with dual magnet orientations, a closed-circuit wired input, and CR123A battery.
Blend monitored opening protection into darker trim with a brown, quarter-inch-deep 5800MINI contact, 1-inch magnet gap, status LEDs, and CR2032 battery.
Add listed wired motion protection with a dual PIR and microwave detector, 49-foot pattern, Form C relay, 33-pound pet immunity, and 32 to 120 F range.