---
product_id: 109091130
title: "Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041"
brand: "mengshen"
price: "₨1725"
currency: SCR
in_stock: true
reviews_count: 13
category: "Mengshen"
url: https://www.desertcart.sc/products/109091130-mengshen-motion-sensor-alarm-wireless-doorbell-alert-for-front-door
store_origin: SC
region: Seychelles
---

# 280m wireless range 113dB loud alarm Dual power options (battery/USB) Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041

**Brand:** mengshen
**Price:** ₨1725
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of the unexpected—security that speaks your language!

## Quick Answers

- **What is this?** Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041 by mengshen
- **How much does it cost?** ₨1725 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/109091130-mengshen-motion-sensor-alarm-wireless-doorbell-alert-for-front-door)

## Best For

- mengshen enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 113dB Alarm:** Instantly deters unwanted guests with a piercing alarm louder than a motorcycle, safeguarding your space.
- • **Versatile Power Supply:** Choose between convenient AA/AAA batteries or USB micro-B for uninterrupted security.
- • **Extended Wireless Reach:** Seamlessly covers up to 280 meters in open spaces, ensuring no visitor or intruder goes unnoticed.
- • **Multi-Mode Functionality:** Customize your alert with 5 modes including doorbell, alarm, night light, and color light to fit every scenario.
- • **Wide Application Spectrum:** Perfectly suited for homes, shops, offices, and more—security that adapts to your lifestyle.

## Overview

The Mengshen Motion Sensor Alarm is a wireless security system featuring a 280-meter transmission range and a powerful 113dB alarm. It offers flexible power options via batteries or USB, five customizable alert modes, and is ideal for diverse environments including homes, shops, and offices. This kit includes one sensor and two receivers, delivering reliable, versatile protection with easy installation.

## Description

Free delivery and returns on all eligible orders. Shop Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041.

Review: Fantastic value discreet sensors - Fantastic kit! great price and works better than expected, my only regret is not buying 2 or 3 kits because of how versatile they are. Example one set watching side entry with audible alert for security, another set for in the porch watching for deliveries, guests and post. Pro tip that I discovered, if you have a mirror, you can expand the sensor range and angle.
Review: Good quality Motion Sensor Alarm - The Mengshen motion sensor alarm is powered by 3 AA batteries for each of the 2 receivers and 3 AAA batteries for the transmitter that are not included in the kit. The photos on desertcart show the transmitter in various locations including a sheltered outdoor location but the instruction sheet clearly states that the device is for indoor use only. I’ve set the device up in doorbell mode and the signal range is excellent and there have been no false alarms so far. There are a wide range of tones and around 35 melodies but the simple ding-dong and very bright flashing LED light is the best option in my opinion. There are a small number of videos on YouTube that demonstrate the device setup and melodies so it may be worth checking them out before purchase saving you some time and inconvenience of returning the product if unsuitable. Purchased from Lanke Direct vía desertcart with free shipping. Recommended.

## Features

- Wireless Motion Sensor: Remote transmission, 280 meters in the open place, suitable for more places,
- Home Security Alarm: Independent alarm horn,maximum 113dB, can effectively scare the thieves and intruders away,
- Power Supply: The Receiver uses AA battery(not included) or USB 2.0 micro-B(not included), motion sensor uses AAA battery(not included) or USB 2.0 micro-B(not included)
- 5 Model Options: Welcome mode/ doorbell mode/ alarm mode/ color light mode/ night light mode, sufficiently meet your demand,
- Widely Application: Not only perfect for home security, but also for shops, hotels, offices and factories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071XCCZ98 |
| Batteries Required? | Yes |
| Batteries included? | No |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline, AA, AAA |
| Best Sellers Rank | 247,534 in DIY & Tools ( See Top 100 in DIY & Tools ) 497 in Motion Detectors (DIY & Tools) |
| Colour | White Or Beige |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,135) |
| Date First Available | 16 Jun. 2017 |
| Item Package Quantity | 1 |
| Item Weight | 399 g |
| Item model number | MS-YBQ041 |
| Manufacturer | Mengshen |
| Package Dimensions | 22.9 x 10.7 x 4.9 cm; 399.16 g |
| Part Number | MS-YBQ041 |
| Pattern | B: 2 receivers and 1 sensor |
| Plug profile | Wall Mount |
| Power Source | Battery Powered |

## Product Details

- **Brand:** Mengshen
- **Colour:** White Or Beige
- **Item weight:** 0.88 Pounds
- **Maximum range:** 280 Metres
- **Power source:** Battery Powered

## Images

![Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041 - Image 1](https://m.media-amazon.com/images/I/31+3asTTShL.jpg)
![Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041 - Image 2](https://m.media-amazon.com/images/I/31-0MTo7ZxL.jpg)
![Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041 - Image 3](https://m.media-amazon.com/images/I/31J+ONyX66L.jpg)
![Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041 - Image 4](https://m.media-amazon.com/images/I/31M982FDSKL.jpg)
![Mengshen Motion Sensor Alarm, Wireless Doorbell Alert for Front Door/ Door Entry/ Driveway/ Home Shop Visitors/ Mailbox, Home Security System Kit with 1 Sensor and 2 Receiver - YBQ041 - Image 5](https://m.media-amazon.com/images/I/412W4pZGBlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic value discreet sensors
*by J***X on 7 June 2025*

Fantastic kit! great price and works better than expected, my only regret is not buying 2 or 3 kits because of how versatile they are. Example one set watching side entry with audible alert for security, another set for in the porch watching for deliveries, guests and post. Pro tip that I discovered, if you have a mirror, you can expand the sensor range and angle.

### ⭐⭐⭐⭐⭐ Good quality Motion Sensor Alarm
*by K***I on 5 January 2020*

The Mengshen motion sensor alarm is powered by 3 AA batteries for each of the 2 receivers and 3 AAA batteries for the transmitter that are not included in the kit. The photos on Amazon show the transmitter in various locations including a sheltered outdoor location but the instruction sheet clearly states that the device is for indoor use only. I’ve set the device up in doorbell mode and the signal range is excellent and there have been no false alarms so far. There are a wide range of tones and around 35 melodies but the simple ding-dong and very bright flashing LED light is the best option in my opinion. There are a small number of videos on YouTube that demonstrate the device setup and melodies so it may be worth checking them out before purchase saving you some time and inconvenience of returning the product if unsuitable. Purchased from Lanke Direct vía Amazon with free shipping. Recommended.

### ⭐⭐⭐⭐ Ideal for shops
*by F***E on 20 February 2023*

Bought for the shop door. Took a bit of sorting to get the angle right so that it didn't detect people inside the shop or those walking past outside. I also have to be careful not to put any stock that blows in the wind near the sensor. But once set up it works perfectly and allows me to go to the loo or the stockroom without worry.

## Frequently Bought Together

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-20*