---
product_id: 47233263
title: "KERUI M5 Wireless Doorbell Infrared Door Chime for Business Entering, Motion Sensor 32 Songs Welcome Alarm for Home Shop Business Store, with Power Supply"
brand: "kerui"
price: "VT6477"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/47233263-kerui-m5-wireless-doorbell-infrared-door-chime-for-business-entering
store_origin: VU
region: Vanuatu
---

# 32 customizable chime melodies 15° vertical & 110° horizontal PIR detection Dual power: adapter & AAA batteries KERUI M5 Wireless Doorbell Infrared Door Chime for Business Entering, Motion Sensor 32 Songs Welcome Alarm for Home Shop Business Store, with Power Supply

**Brand:** kerui
**Price:** VT6477
**Availability:** ✅ In Stock

## Summary

> 🚪🔔 Elevate your entryway with smart alerts and stylish welcomes!

## Quick Answers

- **What is this?** KERUI M5 Wireless Doorbell Infrared Door Chime for Business Entering, Motion Sensor 32 Songs Welcome Alarm for Home Shop Business Store, with Power Supply by kerui
- **How much does it cost?** VT6477 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/47233263-kerui-m5-wireless-doorbell-infrared-door-chime-for-business-entering)

## Best For

- kerui enthusiasts

## Why This Product

- Trusted kerui brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible Power Options:** Use included adapter for stable power or AAA batteries for cordless convenience and backup.
- • **Effortless Installation:** Mount anywhere indoors with included screws and double-sided tape—no hassle, no fuss.
- • **Personalized Welcome Tunes:** Choose from 32 unique melodies to create the perfect greeting or alert ambiance.
- • **Precision Motion Detection:** Wide 15° vertical & 110° horizontal PIR sensor ensures no visitor goes unnoticed.
- • **Reliable Business Security:** Ideal for shops, offices, and homes with a responsive alert system and 12-month warranty.

## Overview

The KERUI M5 Wireless Doorbell combines advanced infrared motion detection with 32 selectable chimes and dual power options, delivering a versatile and reliable alert system perfect for business and home entrances. Easy to install and backed by a 12-month warranty, it ensures you never miss a visitor while adding a touch of personalized professionalism.

## Description

KERUIM5 Wireless Doorbell Infrared Door Chime for Business Entering, Motion Sensor 32 Songs Welcome Alarm for Home Shop Business Store, with Power Supply

## Features

- ➤ This wireless pir doorbell chime alarm has infrared detector, built-in speaker and red flashing light, it has wide probe range of 15° vertical detection and 110° horizontal detection angle, when some one approaches pir detection range, sound is quickly sent out from this small chime alarm. Suitable for many places, mount on the entry door of office, shop, restaurant etc. in greeting voice/music sound; main door of house, shed etc. in alarming noise.
- ➤ This motion alarm welcome is simple and user-friendly, designed with mode, music, volume button, power switch and power port, turn on power switch, switch mode button to the mode you want, adjust volume with volume button(4 levels), change music with music button(32 musics selectable) based on your need. Please note that music button only works in music mode; volume can not adjusted in alarm mode.
- ➤ This alert chime alarm has two power supplies: three AAA batteries(NOT included) and US standard adapter(Included), to use power adapter provides lasting stable power supply, you can also put in AAA batteries to make the chime alarm work without position limitation or in case of power failure.
- ➤ This store door entry chime is easy to install, came with double-face tape, screws, you can mount it according to your preference. Please pay attention that the entry alert chime for business is indoor use without weather-proof function, do not install the item in the rain, direct sunshine for a long time, strong magnetic, heavy cold and hot air etc. interference places.
- ➤ This motion sensor door chime for business has 12-month warranty, technical support and friendly responsive customer service within 24 hours. Any questions, welcome to contact us by desertcart email.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KERUI |
| Color | White |
| Power Source | Battery Powered |
| Item Weight | 5 Ounces |
| Maximum Range | 8 Meters |
| Mounting Type | Wall Mount |
| Battery Description | AAA |
| Compatible Devices | Fan, Laptop, Light, Smartphone, Tablet |
| Product Dimensions | 3.15"D x 1.97"W x 2.95"H |
| Operating Temperature | 77 Degrees Fahrenheit |
| Manufacturer | KERUI |
| UPC | 607467345516 |
| Part Number | KERUI20170802 |
| Item Weight | 5 ounces |
| Is Discontinued By Manufacturer | No |
| Style | Motion Sensor Doorbell with Adapter |
| Batteries Included? | No |
| Batteries Required? | No |
| Description Pile | AAA |

## Product Details

- **Brand:** KERUI
- **Color:** White
- **Power Source:** Battery Powered
- **Item Weight:** 5 Ounces
- **Maximum Range:** 8 Meters

## Images

![KERUI M5 Wireless Doorbell Infrared Door Chime for Business Entering, Motion Sensor 32 Songs Welcome Alarm for Home Shop Business Store, with Power Supply - Image 1](https://m.media-amazon.com/images/I/61tUhzmxPVL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: does this work on steel doors**
A: Hi friend,
Yes, it can work on steel door as long as you install it firmly. Thanks.

**Q: What tools do i need to install the bell on door**
A: No tools. Adhesive is on the back of the door bell. Just be sure you set it exactly where you want it. I cleaned the metal door a few inches above the handle with rubbing alcohol first. Mine has stuck really good. The tone part just plugs into the wall socket. It isn't difficult at all.

**Q: Can this doorbell be used in India too?**
A: Yes, everywhere in the world

**Q: Does it have an on/off button?**
A: No on/off switch but you can unplug the chime from the wall socket to turn off the bell.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.vu/products/47233263-kerui-m5-wireless-doorbell-infrared-door-chime-for-business-entering](https://www.desertcart.vu/products/47233263-kerui-m5-wireless-doorbell-infrared-door-chime-for-business-entering)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-07*