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Kerui M523 Wireless Doorbell with F55 Push Button, Operating at over 500 Feet with 32 Chimes, 4 Volume Levels, LED Indicator, 1 Plugin Receiver & 1 Push Button

500-feet range
Memory function
32 chimes optional
4 volume levels adjustable
Fixed-tone buttons settable

Quantity:
  • M523
  • Kerui

Kerui Doorbell - Life happens at the front door

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M523 Wireless Doorbell

Features

500-feet range

Memory function

32 chimes optional

4 volume levels adjustable

Fixed-tone buttons settable


Technical Parameters

Working voltage: 100~240V 50~60Hz AC

Frequency:433MHz

Distance range: 500 feet

Size: 64*36.3mm


F55 Push Button 

Features

Emergency button

One Button transmitter

Fashion design


Technical parameters

Wireless frequency: 433MHz

Distance range: 500 feet

Size: 65*34*18mm

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