---
product_id: 202268644
title: "KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens"
brand: "kerui"
price: "17695CFA"
currency: XOF
in_stock: true
reviews_count: 11
category: "Kerui"
url: https://www.desertcart.sn/products/202268644-kerui-wireless-indoor-motion-sensor-door-bell-shop-visitor-alert
store_origin: SN
region: Senegal
---

# 6m detection range 90dB adjustable volume flashing red alert light KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens

**Brand:** kerui
**Price:** 17695CFA
**Availability:** ✅ In Stock

## Summary

> 🚪 Stay ahead of every visitor and intruder with style and precision!

## Quick Answers

- **What is this?** KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens by kerui
- **How much does it cost?** 17695CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/202268644-kerui-wireless-indoor-motion-sensor-door-bell-shop-visitor-alert)

## 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:** Battery-powered or 9-15V adapter for ultimate installation freedom
- • **Smart Motion Detection:** 110° horizontal & 15° vertical sensing angle for precise alerts
- • **Customizable Alert Modes:** Choose from voice, alarm, or 32 music chimes to suit your vibe
- • **Effortless Setup & Control:** Easy wall mount with screws or tape, plus 4 volume levels for perfect fit
- • **Instant Visitor & Intruder Alerts:** 90dB sound plus flashing red light ensures no one goes unnoticed

## Overview

The KERUI Wireless Indoor Motion Sensor Door Bell is a versatile security and alert system designed for homes and businesses. Featuring a 6-meter detection range with a wide 110° horizontal angle, it offers customizable alert modes including voice greetings, alarms, and 32 selectable music chimes. Powered by 3 AAA batteries or a 9-15V adapter (not included), it ensures flexible installation anywhere indoors. With a loud 90dB alert and flashing red light, it guarantees immediate notification of visitors or intruders. Easy to install with included screws and tape, it’s a user-friendly solution backed by a 12-month warranty and responsive customer support.

## Description

KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens - desertcart.com

Review: We used as a deterrent for our cats. Success! - I recently started using an indoor doorbell-style motion sensor as a deterrent in my multi-cat household, and it has been a game changer. With several cats, occasional marking and unwanted behavior can become a challenge. This simple device has worked surprisingly well to stop the problem before it starts. The sensor is easy to set up and sensitive enough to detect when a cat approaches the problem area. When triggered, it makes a noise that can be adjusted in volume. The sound is not harmful or harsh, but it’s unexpected enough to startle the cats just enough to make them back away. I’ve noticed they quickly associate the area with the sound and choose not to go near it anymore. What I like most is the adjustability. In a home with multiple cats, I needed something effective but not overly stressful for them. Having the ability to fine-tune the noise means I can use the lowest level that still does the job, which keeps the atmosphere calmer. Overall, this has been a safe, effective, and humane solution for deterring marking indoors. I highly recommend it for anyone with multiple cats who is looking for a low-stress way to prevent unwanted behaviors.
Review: This device stopped my dog from peeing in the same spot every night.... - I have had a problem with one of my dogs peeing in the exact same spot for the last three months and I have tried everything to stop this with no result. My two dogs have 100% access to the outside through a doggie door and he only did this at night when i was asleep, i never caught him doing it. I said all of that so say that this device has 100% stopped this activity and it did it in two nights. Yeah it woke me up but at least I did not face a clean-up and sterilization in the morning. I spent 10 times this much on products trying to stop this...

## Features

- ♫ Brief Introduction: Combined with motion detection, 90db alert and flashing red light, 2-6M detection range in open area, this standalone, all-in-one chime alarm plays an important role in informing you of intruder or visitor. The pir motion chime sensor alarm is suitable for shop, office, home, business etc., to alert you when it detects movement, user-friendly operation and easy installation, favorable home alarm system.
- ♫ Main Function: Voice/alarm/music mode for you to select with mode button according to the need, “Dingdong, hello, welome”in voice mode; about 15 seconds continous alarm sound in alarm mode; play the music you select in music mode. 4 levels volume adjustable with volume button; total 32 musics selectable with music button.
- ♫ Supply Mode: There are two ways to power this doorbell chime: 9-15V power adapter and 3 AAA battery (Please note that power adapter and battery are not included in the package, you need to buy them by yourself). It is more convenient to use battery to power, without the limit of installation place while working time will be more lasting if using power adapter.
- ♫ Easy Installation: The horizontal detection angle of the chime motion detector is 110° while vertical detection angle 15°. Come with 2 screws and double-face tape. It is used directly after receiving, put in battery and adjust angle to avoid false alarm, not suitable for outdoor. If the product does not accurately respond to movement,works sporadically ,false alarm.Please re-install the motion sensor chime to adjust suitable angle avoid it or change new battery to try.
- ♫ Attention & Warranty: No matter which mode the pir shop entry chime is, when it plays voice/alarm/music, you can not forcibly switch off it or cut off power unless they finishes completely and red light stops flashing, or all the settings will be reset. 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 |
|---------------|-------|
| ASIN | B07QZGRFPV |
| Batteries | 3 AAA batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Description | 3 AAA Alkaline |
| Best Sellers Rank | #26,897 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Door Bells Chimes |
| Brand | KERUI |
| Color | KERUIM5 |
| Customer Reviews | 4.3 4.3 out of 5 stars (231) |
| Date First Available | November 23, 2015 |
| Description Pile | 3 AAA Alkaline |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.5 ounces |
| Item model number | CECOMINOD031180 |
| Manufacturer | KERUI |
| Maximum Range | 6 Meters |
| Mounting Type | Wall Mount |
| Number of Batteries | 3 AAA batteries required. |
| Part Number | KERUIM5 |
| Power Source | Battery Powered |
| Product Dimensions | 1.97"D x 3.15"W x 2.95"H |
| Recommended Uses For Product | Walkway, Terrace, Garden, Sidewalk, Lawn, Driveway, Garage |
| Style | Motion Sensor Doorbell |
| UPC | 710525778307 756320111123 607467350282 |

## Product Details

- **Brand:** KERUI
- **Color:** KERUIM5
- **Item Weight:** 2.5 Ounces
- **Maximum Range:** 6 Meters
- **Power Source:** Battery Powered

## Images

![KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens - Image 1](https://m.media-amazon.com/images/I/619RFNjw3gL.jpg)
![KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens - Image 2](https://m.media-amazon.com/images/I/61cX7twreFL.jpg)
![KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens - Image 3](https://m.media-amazon.com/images/I/616N-CWYIVL.jpg)
![KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens - Image 4](https://m.media-amazon.com/images/I/61sxB0QSu5L.jpg)
![KERUI Wireless Indoor Motion Sensor Door Bell Shop Visitor Alert Chime Alarm Burglar for Business When Entering Door Opens - Image 5](https://m.media-amazon.com/images/I/51BADirZNfL.jpg)

## Questions & Answers

**Q: Would this work in an industrial refridgerator? We are experiencing food theft in a school?**
A: Dear friend,
Please don't install inside the industrial refridgerator.you can install outside.we are afraid the battery will be damaged.
The PIR sensor doorbell alarm can't installed in a location of facing the air-conditioner heat wind, it can't face sunshine.
If any other problem,please feel free to contact us via Amazon message or after-sale email fuers.csc01@outlook.com

**Q: How you adjust the volume,?**
A: Hi friend,
You can adjust the voice by the Volume adjustments: short press【▂▃▅】 to adjust the volume of the current mode by cycle,  4-3-2-1-1-2-3-4, maximum and minimum volume ,the host will make a sound "di di" in the current mode of play.

**Q: How do I get it to just Ding Dong? No voice?**
A: Look at the music button. It has 32 selections.  Most are music and one is ding dong with hello. There is no selection for just ding dong

**Q: If im not at home and the sensor goes off, how will I know?**
A: Dear friend,
We are sorry,this doorbell alarm is a independent alarm,it will just goes off and emite sound to let anyone nearby to know,or scare the intruder off.
If any other problem,please feel free to contact us via Amazon message or after-sale email fuers.csc01@outlook.com

## Customer Reviews

### ⭐⭐⭐⭐⭐ We used as a deterrent for our cats. Success!
*by A***E on September 28, 2025*

I recently started using an indoor doorbell-style motion sensor as a deterrent in my multi-cat household, and it has been a game changer. With several cats, occasional marking and unwanted behavior can become a challenge. This simple device has worked surprisingly well to stop the problem before it starts. The sensor is easy to set up and sensitive enough to detect when a cat approaches the problem area. When triggered, it makes a noise that can be adjusted in volume. The sound is not harmful or harsh, but it’s unexpected enough to startle the cats just enough to make them back away. I’ve noticed they quickly associate the area with the sound and choose not to go near it anymore. What I like most is the adjustability. In a home with multiple cats, I needed something effective but not overly stressful for them. Having the ability to fine-tune the noise means I can use the lowest level that still does the job, which keeps the atmosphere calmer. Overall, this has been a safe, effective, and humane solution for deterring marking indoors. I highly recommend it for anyone with multiple cats who is looking for a low-stress way to prevent unwanted behaviors.

### ⭐⭐⭐⭐⭐ This device stopped my dog from peeing in the same spot every night....
*by F***N on November 29, 2025*

I have had a problem with one of my dogs peeing in the exact same spot for the last three months and I have tried everything to stop this with no result. My two dogs have 100% access to the outside through a doggie door and he only did this at night when i was asleep, i never caught him doing it. I said all of that so say that this device has 100% stopped this activity and it did it in two nights. Yeah it woke me up but at least I did not face a clean-up and sterilization in the morning. I spent 10 times this much on products trying to stop this...

### ⭐⭐⭐⭐⭐ Try it if your cat won’t stop peeing!
*by W***W on January 27, 2026*

My female cat keeps pee on our sofa. She does pee only on sofa. This was my last string to stop her habit. I bought waterproof pee pads and put this stand-alone sensor right in front of both sofa. SO FAR SO GOOD. Just like other reviews, the alarm and red flushing light is enough to scare her when she walks in the sensor area. You can choose the sound and volume. I use most annoying alarm but not highest volume. I recommend this alarm. There were a few unknown alarming so far but I can easily tolerate.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-14*