[NO AND NC]

Deadbolts
Door, window, doorbell sensor, multi-functional door sensor alarm, door sensor switch, concealed door sensor, smart home alarm
Alarm current: 500
Working temperature: -10~60
Detection distance: 10-20
Scope of application: supermarkets, community garages shops
Model: HC-34B
Installation method: concealed installation
Communication method: wired
Weight: 30
Alarm mode: wired output
Order number: Door magnetic alarm detector
Minimum number of packages: 40