Smart Door Sensor Door Open Closed Detectors Smart Home Universal Doorbell Mode White Powered Window Sensor Anti-theft Alarm

Features:

• Alarm Mode: short press the SET button to make a sound, when the door sensor is separated from the magnetic strip, the alarm will be immediately alarmed, and the alarm will sound 130 decibels to scare away thieves.

• Doorbell Mode: short press the SET button and it will beep 2 times. When the customer pushes the door to come in, the door sensor will ring Ding dong. Ding dong... to remind someone to enter and exit.

• Alarm Mode for 30 seconds: It can be used as anti-theft such as doors and windows, safes, etc., short press SET to make 3 sounds, when the door sensor is separated from the magnetic strip, the alarm will sound 130 decibels for 30 seconds to scare away thieves.

• Di-di Mode: short press the SET button to make 4 beeps, when the door sensor is separated from the magnetic strip, a di-di alarm sound will sound immediately to prompt someone to open the door (to prevent children from getting lost).

• Delayed Alarm Mode: It can be used as a prompt to open the door. Short press the SET button to give 5 beeps. After 15 seconds of opening the door, the alarm sounds, and it ends after 30 seconds.

Specification:

• Type: Door And Window Anti-theft Alarm

• Material: ABS

• Standby current: ≤6uAh

• Alarm Volume: About 130dB

• Induction range: 8~15mm

• Battery: LR44 * 3 pieces (include)

• Size：As the pictures

Package Included:

• 1 Set Door And Window Anti-theft Alarm