Wireless Window Door Open 58 Chime Security Entry Alarm Doorbell Magnetic Sensor
Specification
Doorbell size: 9cm*6.5cm*7cm
Door magnet size: 7cm*3.5cm*2cm
Magnetic stripe size: 7cm*2cm*1cm
Material: ABS
Color: white
Doorbell power supply: AC110-240V
Door magnet power supply: 1* AA battery

Function
Doorbell and door magnet are paired before shipment, power can be used directly.
Maximum sensing distance: 50m
Number of doorbell music: 58 kinds to choose from, after power failure, there is a memory function to remember the music set before power failure.
Short press the music button can switch the ringtone, long press 3s can switch to the first ringtone.

How to use
Sensor and doorbell pairing method: the sensor needs to be close, after the doorbell is powered on, press and hold the volume button for 3s until the LED light blinks, move away from the magnetic stripe and the sensor, and the doorbell will ring until the LED light goes out.
Reset/reset the doorbell method: you need to press and hold the volume key and music key at the same time for 3s, the indicator light will flash 1 time, it means the reset is successful.
NEAR/FAR (the switch is toggleable on the sensor board) working principle:
① When the switch is toggled to FAR, if it is installed on the door, the doorbell will be triggered and ring when the door opening sensor is separated from the magnetic strip
② When the switch is toggled to NEAR, when the door is closed, the sensor is close to the magnetic stripe and the doorbell will be triggered to sound.

Package content
Color box package*1
US plug doorbell *1
Wireless door magnet*2
Door magnet sticker *2
English manual *1

Note:
A doorbell can be paired with up to 16 sensors at the same time
A sensor can be paired with an unlimited number of doorbells at the same time.
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