--- product_id: 120536241 title: "Door stopper alarm" brand: "mengshen" price: "Rp1109252" currency: IDR in_stock: true reviews_count: 13 category: "Mengshen" url: https://www.desertcart.id/products/120536241-door-stopper-alarm store_origin: ID region: Indonesia --- # 120dB ultra-loud alarm 3 adjustable sensitivity levels No installation, portable design Door stopper alarm **Brand:** mengshen **Price:** Rp1109252 **Availability:** ✅ In Stock ## Summary > 🚪🔒 Stop threats before they start with Mengshen’s 3-in-1 security wedge! ## Quick Answers - **What is this?** Door stopper alarm by mengshen - **How much does it cost?** Rp1109252 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/120536241-door-stopper-alarm) ## 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 - • **Dual Functionality:** Works as a powerful alarm or a sturdy door wedge—your security, your way - • **Plug & Play Security:** No tools, no hassle—just place it and protect your space instantly - • **Instant Intruder Alert:** 120dB alarm blasts loud enough to stop threats in their tracks - • **Customizable Sensitivity:** Choose from low, medium, or high settings to match your security needs - • **Travel-Ready Peace of Mind:** Compact and lightweight, perfect for solo travelers and remote workers ## Overview The Mengshen 3-Pack Safety Wedge Door Stop Alarm MS-M68 combines a 120-decibel alarm with a durable doorstop design, featuring three adjustable sensitivity levels and requiring no installation. Portable and easy to use, it offers an effective security solution for home, travel, or solo work environments. ## Description Product Description As a security alarm It's small and easy to carry. When you sense danger, you can press it and it will emit 120 decibel alarm tone to call for help. As a door stop alarm Place it at the bottom of the door at night or on travel as a guardian security aid. For daily use, you can also turn the alarm off and use it as a regular doorstop. More types and combinations of door resistance alarms Doorstop Alarm Review: Very loud - Very loud and triggers very well after opening a door. Review: Fantastic device at a great price - Easy to use very effective alarm. Brilliant value. ## Features - 3 Sensitivity Levels - Low - Medium - High, with an adjustable sensitivity switch on the side. - Also works as a wedge to prevent door from opening when powered off. - No installation required. Requires one 9 volt battery. - Portable and easy way to add piece of mind when traveling or working alone. - Extra loud alarm. 120 decibel alarm sounds when pressure is applied to door stop. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00QIEVVKU | | Best Sellers Rank | 40,259 in DIY & Tools ( See Top 100 in DIY & Tools ) 423 in Door Stops 1,220 in Home Security Systems | | Brand | Mengshen | | Colour | Black&silver | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 2,239 Reviews | | Finish | Polished | | Item Dimensions L x W x Thickness | 14L x 4.5W x 3.8Th centimetres | | Item Weight | 97 Grams | | Manufacturer | Mengshen | | Material | Acrylonitrile Butadiene Styrene | | Model Number | 4331033335 | | Mount Type | Floor Mount | | Mounting type | Floor Mount | | Number of Pieces | 3 | | Part Number | MS-M68 | | Product Style | Portable,Wedge | | Product dimensions | 14L x 4.5W x 3.8Th centimetres | | Style | Portable,Wedge | | UPC | 708191214786 | | Unit Count | 3.0 count | ## Product Details - **Brand:** Mengshen - **Colour:** Black&silver - **Finish type:** Polished - **Manufacturer:** Mengshen - **Material:** Acrylonitrile Butadiene Styrene - **Mounting type:** Floor Mount - **Number of pieces:** 3 - **Product dimensions:** 14L x 4.5W x 3.8Th centimetres - **Style:** Portable,Wedge - **UPC:** 708191214786 ## Images ![Door stopper alarm - Image 1](https://m.media-amazon.com/images/I/51hqLl0hiUL.jpg) ![Door stopper alarm - Image 2](https://m.media-amazon.com/images/I/51gcaa8cFdL.jpg) ![Door stopper alarm - Image 3](https://m.media-amazon.com/images/I/51iqtAacqjL.jpg) ![Door stopper alarm - Image 4](https://m.media-amazon.com/images/I/41Cz4Q9PiyL.jpg) ![Door stopper alarm - Image 5](https://m.media-amazon.com/images/I/31LfTWVQwvL.jpg) ## Available Options This product comes in different **Pattern** options. ## Questions & Answers **Q: Can you use it when you’re not home? Not sure how to turn it off before entering** A: They are not what I would call a door stop when you are out as you won't be able to get in. You could leave them a little way away so when door opens you can get in stop alarm It stops door dead. I use them when I want to have door open on jar so dog can get in and out of someone pushes door ito open it , it will stop and alarm will go of. **Q: Can you wedge this inside a gate as there is too big a gap in the bottom?** A: These are really suited for internal doors or inside external doors when you are at home i.e. when in bed. If you try to wedge the unit in a gate the alarm will activate as soon as unit is squeezed. **Q: Can it be placed outside the door to detect someone opening the door from inside ?** A: Definitely, if your door opens outwards, then it will work as long as no one has nicked it from outside **Q: My door has the rubber gasket worn, so it doesn't hold the door so tight. Could a wind that could slightly move the door trigger the alarm?** A: Usually slightly move of door will not trigger alarm. In addition, there is 3 level of sensitivities, you can set it to low sensitivity if you think it is too sensitive. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very loud *by A***N on 9 July 2026* Very loud and triggers very well after opening a door. ### ⭐⭐⭐⭐⭐ Fantastic device at a great price *by A***R on 19 July 2026* Easy to use very effective alarm. Brilliant value. ### ⭐⭐⭐⭐ Alarm is loud enough. *by P***L on 11 December 2024* Alarm is quite loud. Max. Sensitivity setting maybe too much if door rattles with wind, post man, etc. Less sensitive setting avoids nuisance tripping. Negatives; if a door has very little clearance with the floor, i.e., less than 5mm, this door alarm would need something like a credit card laid on top of metal strike plate so that the credit card contacts the floor beneath the door in order to trip. ## Frequently Bought Together - Mengshen 3-Pack Safety Wedge Door Stop Alarm Stopper Blocking Travel Home Security Alert 120db (Pack of 3) MS-M68 - Amazon Basics 4-Pack 9V Alkaline Batteries, 9V/6LR61, 5-Year Shelf Life - for Smoke/CO Detector, Electronics & Audio --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/120536241-door-stopper-alarm](https://www.desertcart.id/products/120536241-door-stopper-alarm) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-08-13*