Monitor an overhead garage door with a magnet-free mechanical tilt sensor, slow-loop false-signal resistance, five-year battery, and extended -22 to 120 F range.
Combine photoelectric smoke, 135 F heat, carbon monoxide, and low-temperature reporting in one 345 MHz detector with an 85 dBA local sounder and bilingual voice alerts.
Blend monitored opening protection into darker trim with a brown, quarter-inch-deep 5800MINI contact, 1-inch magnet gap, status LEDs, and CR2032 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.
Protect indoor openings with extra alignment tolerance using a wide-gap 345 MHz contact, separate closed-circuit input, two programmable loops, and CR123A battery.
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.
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.