Customizable Audio Only Doorbell 150m Range Self Power Non Battery
Brand Name:LENYO
Certification:CE ROHS
Model Number:LY-SWD1
Minimum Order Quantity:100
Delivery Time:5-10days
Payment Terms:T/T, Western Union, MoneyGram
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Location:
Shenzhen China
Address:
A315 Block 4 Changxing Science and Technology Park Shayi Shajing Bao'an Dist Shenzhen China
Supplier`s last login times:
within 15 hours
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Product Details
Customizable Classic House Hotel Office Self-Power Non Battery Waterproof Audio Only Doorbell
Self-Powered Wireless Doorbell
A Battery-free wireless doorbell,just press the button to generate
power and a wireless signal will be driven.
The core principle of self generating wireless doorbell is an
energy conversion mode. The closed conductor cuts the magnetic line
of force to produce current.
Easy and DIY Installation
Transmitter can be placed or moved at will,or it can be fixed in
your favorite position. Plug-in the Receiver to any electrical
outlet.
38 Melodies to choose
The battery-free wireless doorbell offers 38 different ringtones
with 3 levels of adjustable sound volume on your choice.
Ranging from classic doorbell chimes to rhythmic tunes to suit
anyone
Wireless Doorbell Receiver with LED Indicator
The LED on the receiver will light up when the transmitter is
pressed, good notification for the elderly with hard of hearing or
when in mute mode ,you can always receive an alarm.
Customizable Audio Only Doorbell 150m Range Self Power Non Battery
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