--- product_id: 757761141 title: "Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit" brand: "werpower" price: "S$57" currency: SGD in_stock: true reviews_count: 5 category: "Werpower" url: https://www.desertcart.sg/products/757761141-infrared-motion-sensor-alarm-entry-alert-vistor-doorbell-home-security store_origin: SG region: Singapore --- # 38 customizable chimes 100m wireless range battery-powered, no cords Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit **Brand:** werpower **Price:** S$57 **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of every visitor—security that speaks your style! ## Quick Answers - **What is this?** Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit by werpower - **How much does it cost?** S$57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/757761141-infrared-motion-sensor-alarm-entry-alert-vistor-doorbell-home-security) ## Best For - werpower enthusiasts ## Why This Product - Trusted werpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless DIY Setup:** Get up and running in under 10 minutes with simple step-by-step instructions—no electrician needed. - • **Customizable Alarm Tones:** Choose from 38 unique chimes or silent mode with blue LED twinkle to match your vibe and avoid alert fatigue. - • **Long-Range Wireless Alert:** Stay informed from up to 328 feet away—perfect for driveways, garages, and walkways. - • **Lifetime Warranty Peace of Mind:** Invest once and enjoy lifetime protection backed by a trusted warranty. - • **Versatile Security & Convenience:** Ideal for homes, offices, shops, and more—detect visitors, deliveries, pets, or intruders instantly. ## Overview The Infrared Motion Sensor Alarm Entry Alert is a wireless, battery-powered security system with a 100-meter detection range and 38 customizable alert tones. Easy to install and versatile, it’s designed to notify you of any movement at your doorstep, driveway, or business entrance, ensuring you never miss a visitor or delivery. Backed by a lifetime warranty, it combines convenience with reliable protection for modern living. ## Description Wireless motion sensor alarm is an easy-to-install and DIY home security system, which is perfect for your office, business shop, apartment or home. Just rest in absolute easy! This is not just a driveway alert, you could use it as an intruder alarm, alleyway alarm, critter detector, car alarm(interior), warehouse alarm, supply closet alarm, garage and tool shed monitor, mailbox sensor, front door or walkway detection. Use as a signal when pet is ready to come in or out. You can also think of your own use, bet it can be of a lot of fun. It Alerts whenever anyone comes up - Never worry about surprise visitors again with our Wireless Driveway Alert. - This easy to use and set up, wireless Infrared Motion Sensor Door Bell Alarm includes 1 Receiver and 1 Sensor. - Bright LED Indicators and a choice of 38 Chimes allow you to customize your alerts. - Alerts you when someone enters your driveway, walking path, doorway or business, such as visitors, vehicles, intruders, animals or kids coming or going. Specification: 1)Working Voltage of the Receiver：110V-240V 2)Working Voltage of the PIR Sensor：4.5V（3 AAA batteries not included） 3)Working Range: Up to 328 feet (100 meters) 4)Infrared Sensing Range: Up to 23 feet (7 meters) 5)Receiver Size: 3.15” L x 3” W x 1.29” H (80 x 76 x 33mm) 6)Sensor Size: 3.15” L x 2.32” W x 1.77” H (80 x 59 x 45mm) 7)Packaging Weight: 7.06 ounces (0.2kgs) 8)Receiver Switch Settings: a. Music source: 38 different tones b. Volume Adjustment: high, middle, low Package included: 1 x Transmitter 1 x Receiver 1 x user Manual 2 x Screws Review: Works great, needs batteries to operate. - We get deliveries, so I put this motion sensor near the door to alert me when we have a delivery. Works great. It even discourages burglars because it makes noise when you approach the front door. The thing I like (and dislike) is that the sensor needs batteries to operate. I like that because I don't need to run an electric cord. I don't like that because periodically you have to change the batteries when it stops working. Overall it was the right choice. Review: Perfect product - This is PERFECT for my needs. I mounted the sensor at the top corner of my front door, pointed it to the ground so my plants wouldn't trigger it in the wind, then plugged in the speaker, made my settings, and it works perfectly. It's got 38 (!) different sounds including a synthesized voice that says "How are you? Open the door!" I chose just the usual "Bing-bong" because everyone knows what it means, including someone who shouldn't be at my front door. Build quality is excellent. Eash-peasy to install (you could use a good double-sided foam tape) and I was up and running in less that 10 minutes! ## Features - EASY TO ASSEMBLE & USE - No worry about the installation, just follow the manual we provide step by step - USEFUL & EFFECTIVE - The motion sensor can detect any movement within 3-7 meters, you will know anyone entering your setting area - 38 KINDS OF ALARM WAY- You can choose 38 different musics or just set to silent with blue light twinkle - WIDE APPLICATION - Perfect use for your business shop security, garage door, backyard, driveway protection, apartment, doorway entrance etc - LIFETIME WARRANTY - Place order with our awesome motion sensor alarm now, you will get lifetime warranty! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072C368Z5 | | Antenna Location | Driveway, Garage, Walkway | | Battery Description | AAA | | Brand | WERPOWER | | Colour | White | | Compatible Devices | Receiver | | Customer Reviews | 4.3 out of 5 stars 331 Reviews | | Item Weight | 4.8 Ounces | | Item weight | 4.8 Ounces | | Manufacturer | SZ OSHILEY | | Maximum Range | 100 Metres | | Maximum range | 100 Metres | | Model Number | 4331027875 | | Mounting Type | Door Mount | | Mounting type | Door Mount | | Number of Batteries | 1 A batteries required. | | Part Number | WI-908 | | Power source | Battery Powered | | UPC | 718040660022 | ## Product Details - **Brand:** WERPOWER - **Color:** White - **Power Source:** Battery Powered - **Item Weight:** 4.8 Ounces - **Maximum Range:** 100 Meters ## Images ![Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit - Image 1](https://m.media-amazon.com/images/I/31LumqXb5kL.jpg) ![Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit - Image 2](https://m.media-amazon.com/images/I/51y3nb08xeL.jpg) ![Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit - Image 3](https://m.media-amazon.com/images/I/61Ti3fV38HL.jpg) ## Questions & Answers **Q: what's the battery type in the infrared sensor?** A: Hi, Our wireless driveway movement sensor alarm doorbell can be use with 3 AAA batteries. and you can also supply USB connect for the infrared sensor unit. **Q: Is there a battery operated version of a product like this for camping?** A: Hi dear, if you have the powerbank, the receiver unit can be plug with Micro USB cable, the sensor unit can be put in 3AAA batteries, so it could work for camping. **Q: Can the sensor be installed using 3M stick ups?** A: Yes you can dear. **Q: How loud is the alarm ??? I want to use this outside my 4 year olds child's door but at the same time I don't want to be woke up by a tornado siren** A: It's about the same as a doorbell, I'm happy with the sound, however l do have it in a store ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great, needs batteries to operate. *by S***R on 11 April 2024* We get deliveries, so I put this motion sensor near the door to alert me when we have a delivery. Works great. It even discourages burglars because it makes noise when you approach the front door. The thing I like (and dislike) is that the sensor needs batteries to operate. I like that because I don't need to run an electric cord. I don't like that because periodically you have to change the batteries when it stops working. Overall it was the right choice. ### ⭐⭐⭐⭐⭐ Perfect product *by T***Y on 26 January 2021* This is PERFECT for my needs. I mounted the sensor at the top corner of my front door, pointed it to the ground so my plants wouldn't trigger it in the wind, then plugged in the speaker, made my settings, and it works perfectly. It's got 38 (!) different sounds including a synthesized voice that says "How are you? Open the door!" I chose just the usual "Bing-bong" because everyone knows what it means, including someone who shouldn't be at my front door. Build quality is excellent. Eash-peasy to install (you could use a good double-sided foam tape) and I was up and running in less that 10 minutes! ### ⭐⭐⭐⭐ The chime is loud. *by D***M on 13 February 2022* I bought this motion sensor to alert me when my dogs go in and out through the dog door. It works well and chimes every time. I do not like the tone(s), however. Since the volume is adjustable, I was hoping for a soft, inconspicuous chime, but even the lowest volume is jarring, and there is no single chime tone. Most of the tones are long excerpts from songs, and the shortest one is a two-tone doorbell. Even though it works well, it is not what I was hoping for, so I cannot give it 5 stars. ## Frequently Bought Together - Infrared Motion Sensor Alarm Entry Alert Vistor Doorbell Home Security Driveway Kit - Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 2 Sensors - Driveway Alarm Wireless Outside, 1byone Motion Sensor Alarm 1000 FT Range Extra Loud Chimes Home Security Alarm System with 1 Receiver 2 Weatherproof Infrared Sensors Protect Indoor/Outdoor Property --- ## 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.sg/products/757761141-infrared-motion-sensor-alarm-entry-alert-vistor-doorbell-home-security](https://www.desertcart.sg/products/757761141-infrared-motion-sensor-alarm-entry-alert-vistor-doorbell-home-security) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-15*