DOORPROTECT, WIRELESS MAGNETIC CONTACT, AJAX, BLACK

Sensor type: wireless
Installation: surface-mounted
Distance to magnet: up to 1-2 cm
Installation conditions: indoor use
Compatibility: with Ajax Hub
Additional magnetic contacts: yes
Tamper protection: yes
Signal power: 20 mW
Transmission protocol: Jeweller (868.0–868.6 MHz)
Maximum transmission distance: up to 1,000 m
Power supply: CR123A battery
Power voltage: 3 V
Battery life: up to 5 years
Operating temperature: from 0°C (+32°F) to +50°C (+122°F)
Dimensions: 20 x 90 mm