Wireless Doorbells Kit Cinbos Wireless Doorbell for Home LED Light with 1 Receiver and 2 Remote Push Buttons Waterproof,1000 Feet Long Range, 52 Chimes, 4 Levels Volume (B21-2T1-B)

Price: $21.99
Product prices and availability are accurate as of 2018-10-17 11:24:54 UTC and are subject to change. Any price and availability information displayed on http://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
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Manufacturer Description

Compared to the previous generation of products, we made the following improvements:

1. Improved use experience. Before, when user changes ringtones, and hold Music Button over 3 seconds, it will trigger clean pairing function, so wrongly believed the product damage, but is not. We improved the manual and extended 3 seconds to 5 seconds.

2. The span of 4 levels volume is more wider, no longer concentrated in  short interval, so that it can be more quieter or more louder.

3.Apart from "Ding Dong、Ding~Dong~,etc",we added in more  ringtones,just like chord,jazz,folk music and so on,to meet the individual needs of customers. 

4. The communication range is farther and the ability to penetrate the wall was enhanced.

Use in Out-Of-The-Box Mode (Work on default ringtone):

Step1: Insert the receiver into the socket.

Step2: Find a suitable location, stick the transmitter or fix it with a screw (Tips: remove the battery protective film) , thus ok. 

Use in DIY Mode (Not required, Optional):

If you want to change default ringtone, or do DIY(e.g. increase new device, make transmitter trigger different tune, etc):

Step 1: Set favorite tune for a receiver.  

Step 2: Press and hold the Volume Button for 5 seconds until its light flash, then press the button on an individual transmitter within 5 second. Thus you have finish register this transmitter to this receiver.  

For multi-transmitters: Repeat Step1-2 to register another transmitters to this receiver. Thus all of transmitters have been registered to this receiver and trigger different tune.  

For multi-receivers: Please set receiver one by one, to register each transmitter to each receiver.

Package Include:




2*double-sided adhesive tape

1*user manual

Product Features

【Widely Used Make Your Life More Convenient】Wireless doorbells receiver with 2 doorbell buttons, this 2 in 1 wireless doorbell waterproof kit is the perfect choice for homes with two doors or entrance ways. The extra button can also be used as a portable paging system. Wireless doorbells for home, hospital, office building, hotel, residential quarters, family even the urgent pager for the older, or pregnant women, music alarm for children. 【52 Melodies with 4-Level of Adjustable Volume】The wireless doorbell offers a wide selection of 52 chimes for your personal taste, including common ringtones, pleasant tunes and more. 4-level of volume range from 25dB to 110dB. It could be heard pass through 3 floor when set to max-vol. 【50% Increased Operating Range & Distance】Contrary to most other wireless electronic door bell devices on the market, which have a maximum operating distance of only 500-600 feet in open space, this wireless doorbell can boast an amazing range of 1000ft (300m) in open space. 【LED Flash and Low Power Consumption】When the button is pressed, the doorbell transmitter and receiver flash at the same time with obvious brightness. Powered by 12V 23A battery, the transmitter is tested to ensure up to 10,000 times of press for daily use, eliminating needs of replacing battery frequently. 【Easy Installation and IP55 Waterproof Transmitter】Just plug the wireless door bell receiver into a wall outlet, install the doorbell push button with provided double sided tape or screw it to the wall (screws are included). The doorbell wireless push button is rated IP55 and weatherproof for outdoor use.
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