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Wireless Doorbell Kit Home Security

17 reviews
100% of buyers enjoyed this product! 1294 orders
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KERUI M525 Home Welcome Wireless Doorbell 150m Long Transmission Distance Smart Chimes Doorbell Waterproof Touch Doorbell

Product feature

The wireless doorbell adopt advance wireless receiving and dispatching technology, powerful microcomputer control system, high capacity and superior voice processing technology, up to 32 songs with reliable and stable performance.

How to use our doorbell?

1. Install the battery on doorbell button

Please install 1pcs 12V 23A battery on the doorbell button after receiving the doorbell, the battery are not included when we arrange shipment.

2. Learning the button into doorbell receiver

Please press the doorbell receiver “music” and “volume” key at the same time, then the LED will light,this time please touch the doorbell button and the doorbell receiver will sound once,that means the button is successfully add into the doorbell receiver. last you need press the “volume” key again to finish the learning mode.

32 Songs music for option

Our doorbell receiver will sound loud and clear music when triggered, and you can select the songs freely to avoid the same rings with your neighbors

4 Levels volume agjustable

The volumes can turn up or turn down with bright LED lights, more suitable for your different needs.

Welcome doorbell mode

Home alarm mode

Long transmission distance

Our doorbell equipped with strong penetration and long signal,the operation range can reach to 150meters(500ft) in open area.

Waterproof button

Custom your different doorbell kit

This doorbell support pair with up to 30 pieces accessories,like doorbell button,motion detector or door sensor.

Easy to install

installtion step1: Plug doorbell receiver into your power socket
installtion step2: Attach the doorbell button on your door

Warm tips

Please attention that our button and sensor battery are not included and dear you need install the battery before use it.

Operation battery

(1) doorbell button :1 pcs 12V 23A battery or 1 pcs CR2032 battery (not included)

(2) door sensor : 1 pcs 12V 23A battery (not included)

(3) PIR motion detector : 2 pcs AAA battery ( not included)

0/5 (0 Reviews)


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Seasonseasons (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

17 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
verifed buyer
19 Apr 2024

Good call

verifed buyer
19 Apr 2024

Works very well, good chimes, good quality. Fast delivery, recommend store.

verifed buyer
19 Apr 2024


verifed buyer
18 Apr 2024

This great shipping rapidisimo

verifed buyer
17 Apr 2024


verifed buyer
17 Apr 2024

very good

verifed buyer
16 Apr 2024

I like it very much, it works well and I get super fast, now that it lasts

verifed buyer
16 Apr 2024

It works perfectly, it sounds good. Installed at 60m distance

verifed buyer
14 Apr 2024

While everything works!

verifed buyer
12 Apr 2024

It works great

verifed buyer
11 Apr 2024


verifed buyer
11 Apr 2024

Super super fast delivery. Item working well.

verifed buyer
11 Apr 2024


verifed buyer
10 Apr 2024

Excellent, it works perfectly. Good item. I recommend 200%!

verifed buyer
10 Apr 2024

Very well as always it is several times that I have asked for for friends and family.

verifed buyer
10 Apr 2024

All corresponding description. Shipping fast. I have from the wicket, 30 meters to the House, the signal gets normal.

verifed buyer
7 Apr 2024

Product arrived dress on the second floor and not me I can complain works ringer feels da doo

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