--- product_id: 116108479 title: "Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor" brand: "dakota alert" price: "75961CFA" currency: XOF in_stock: true reviews_count: 13 category: "Dakota Alert" url: https://www.desertcart.sn/products/116108479-dakota-alert-dcmt-4000-1-mile-wireless-driveway-alarm-motion store_origin: SN region: Senegal --- # 1-mile wireless range 1-year battery life 100 ft motion detection Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor **Brand:** dakota alert **Price:** 75961CFA **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of the curve—secure your space with Dakota Alert’s mile-long watchtower! ## Quick Answers - **What is this?** Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor by dakota alert - **How much does it cost?** 75961CFA 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/116108479-dakota-alert-dcmt-4000-1-mile-wireless-driveway-alarm-motion) ## Best For - dakota alert enthusiasts ## Why This Product - Trusted dakota alert brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Year-Long Battery Power:** Forget frequent changes—powered by a single 9V battery that keeps your security seamless for over 12 months. - • **Precision Motion Detection:** Detect people and vehicles up to 100 feet away, ensuring no unexpected visitor goes unnoticed. - • **Trusted Legacy of Security:** Backed by 30+ years of Dakota Alert expertise and USA-based support, your property’s safety is in expert hands. - • **Effortless Setup & Scalability:** Install in minutes with intuitive code-learning tech and customize with up to 16 sensors per receiver for tailored security. - • **Unmatched 1-Mile Wireless Reach:** Cover expansive properties effortlessly with the longest range in its class—stay connected beyond the horizon. ## Overview The Dakota Alert DCMT-4000 is a professional-grade wireless driveway alarm featuring a class-leading 1-mile transmission range and 100-foot motion detection radius. Powered by a single 9V battery lasting over a year, it offers reliable, low-maintenance security ideal for large properties. Easy to install and scalable with up to 16 sensors per receiver, this system is trusted by professionals and homeowners alike for dependable, customizable perimeter protection. ## Description The DCMT-4000 is a battery operated outdoor passive infrared sensor (transmitter) that can detect people or vehicles up to 100 feet away. With this advanced technology, you can have peace of mind knowing that your property is protected at all times. The DCMT-4000 can be used with any Dakota Alert 4000 Series receiver. Installation is fast and easy, thanks to the simple code-learning technology. You can customize the system by pairing up to 16 sensors to one receiver. In just minutes, you can have reliable security in place to protect your property. One of the standout features of the DCMT-4000 is its wireless range. With a range of up to one mile, it is significantly longer than other products on the market that only offer a range of ¼ mile or ½ mile. This means you can trust that the radio signal will successfully reach the receiver and alert you to any activity at the monitored location. In terms of reliability and dependability, the DCMT-4000 motion sensor operates on a single 9-volt battery (not included) and can last for over a year before needing to be replaced. There's no need to worry about solar panel charging - the battery works seamlessly day and night. The motion sensor can detect people or vehicles up to 100' away, and will send a signal to the receiver up to 1 mile away. This system is perfect for monitoring driveways, back yards, tool sheds, and more. Dakota Alert is a South Dakota-based company with over 30 years of experience in the wireless driveway alarm industry. Dakota Alert offers USA-based customer service, contact the office in South Dakota with any questions you may have. Overall, the Dakota Alert DCMT-4000 is a reliable and easy-to-use security solution that will provide peace of mind and help protect your home or business. Review: Excellent driveway detector - Works well, sometime false alarms from weeping willow branches 9 volt battery is ideal for long life and easy change out Solar units didn't work under trees in NE Alarm tone not too obnoxious and is changeable So far best we've had. AA battery units didn't last and battery terminal board cracked. Trashed them and the solars. Primary reason to buy was 9 volt transmitters So far, would buy again Review: Reliable Long-Range Motion Alarm - Dakota motion detectors work reliably well. I created a perimeter around my property and have always been alerted when something crosses the "beam", it has never failed to trigger the base station. I now have them mounted on every outbuilding door as well. Each unit can trigger a different sound or several can trigger the same sound. My perimeter units all trigger a bell, while my outbuilding alarms trigger a buzzer sound. Easy to setup, completely weather proof, reliable, and not expensive. Well worth the money. ## Features - LONG RANGE COVERAGE: The DCMT-4000 has a 1-mile wireless range, which means the radio signal is more likely to reach the receiver. This is especially useful for larger properties or for areas with obstructions that can interfere with signal transmission. - FAST & EASY INSTALL: Protect your property with Dakota Alert's easy-to-install wireless driveway alarm system. Set up in minutes with simple code-learning technology. Customize with up to 16 sensors per receiver or unlimited receivers per sensor. Get reliable security with Dakota Alert. - LONGEST RANGE IN ITS CLASS: With a wireless range of up to one mile, the Dakota Alert DCMT-4000 offers a significantly longer wireless range than other products on the market. With a longer range, you can trust that the radio signal will successfully reach the receiver and alert you to any activity at your monitored location. Keep your home or business secure with Dakota Alert's top-rated security solutions. - ULTRA RELIABLE & DEPENDABLE: The DCMT-4000 motion sensor operates on a single 9-volt battery (not included) and can last for over a year before needing to be changed. No need to worry about solar panel charging - the battery works seamlessly day and night. The motion sensor can detect people or vehicles up to 100' away, and then sends a signal to the receiver up to 1 mile away. This system is perfect for monitoring driveways, back yards, tool sheds, and more. - TRUSTED INDUSTRY LEADER: Enhance the security of your home or business with wireless alert products from Dakota Alert. With over 30 years of expertise in the industry, Dakota Alert is a trusted South Dakota-based company that provides reliable and effective security solutions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PFWL5Y1 | | Alert Type | Motion | | Antenna Location | Back Yard, Driveway, Tool Shed | | Assembly Instructions Description | Easy installation with provided instructions | | Battery Average Life | 1 years | | Best Sellers Rank | #6,486 in Electronics ( See Top 100 in Electronics ) #21 in Motion Detectors (Electronics) | | Brand | Dakota Alert | | Built-In Media | Wireless Driveway Alarm Sensor (DCMT-4000) | | Color | Olive | | Compatible Devices | Dakota Alert 4000 Series Sensors and Receivers | | Connectivity Technology | Wireless | | Control Method | Push Button, Remote | | Customer Reviews | 4.3 out of 5 stars 1,208 Reviews | | Installation Method | Screw-In | | Item Dimensions | 3.75 x 3.25 x 5 inches | | Item Weight | 6.7 ounces | | Item dimensions L x W x H | 3.75 x 3.25 x 5 inches | | Manufacturer | Dakota Alert | | Maximum Range | 50 feet | | Mfr Part Number | DCMT-4000 | | Model Number | DCMT-4000 | | Power Source | Battery Powered | | UPC | 891179000737 | | Unit Count | 1 Count | ## Product Details - **Brand:** Dakota Alert - **Color:** Olive - **Compatible Devices:** Dakota Alert 4000 Series Sensors and Receivers - **Item dimensions L x W x H:** 3.75 x 3.25 x 5 inches - **Power Source:** Battery Powered ## Images ![Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor - Image 1](https://m.media-amazon.com/images/I/71be5Hoh1pL.jpg) ![Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor - Image 2](https://m.media-amazon.com/images/I/61zUevp432L.jpg) ![Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor - Image 3](https://m.media-amazon.com/images/I/71Fpil2mIWL.jpg) ![Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor - Image 4](https://m.media-amazon.com/images/I/71ga-oAwYAL.jpg) ![Dakota Alert DCMT-4000 1-Mile Wireless Driveway Alarm Motion Sensor - Image 5](https://m.media-amazon.com/images/I/71I7xMSF6gL.jpg) ## Available Options This product comes in different **Set** options. ## Questions & Answers **Q: What's the difference between this system and the dakota alert dcma-2500 driveway motion alert kit, which costs 3-1/2 times as much?** A: They no longer manufacture the 2500 which is why the price is so high. Go with the 4000 since you soon will not be able to buy components for the 2500. The 4000 receiver is smaller with the addition of a light and is a much better design. **Q: How long does the battery last?** A: Mine have been working for 16 months without being replaced. And they trigger probably 4 times a day minimum. **Q: On the dakota alert dcma-4000 wireless detector driveway alarm system can the transmitter send signal to two receivers at same time?** A: OFFERS AN EXPANDABLE ALARM SYSTEM - You can add up to 16 different transmitters to the DCR-4000 Receiver if you wish to monitor a larger perimeter. DCMA-4000 is not compatible with 2500 or 3000 series products. **Q: Can you power this with POE?** A: Sorry, Power Over Ethernet is not an option. The receiver is powered via a plug in transformer that goes from 110 VAC to 12 VDC. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent driveway detector *by M***. on July 9, 2026* Works well, sometime false alarms from weeping willow branches 9 volt battery is ideal for long life and easy change out Solar units didn't work under trees in NE Alarm tone not too obnoxious and is changeable So far best we've had. AA battery units didn't last and battery terminal board cracked. Trashed them and the solars. Primary reason to buy was 9 volt transmitters So far, would buy again ### ⭐⭐⭐⭐⭐ Reliable Long-Range Motion Alarm *by D***O on June 16, 2026* Dakota motion detectors work reliably well. I created a perimeter around my property and have always been alerted when something crosses the "beam", it has never failed to trigger the base station. I now have them mounted on every outbuilding door as well. Each unit can trigger a different sound or several can trigger the same sound. My perimeter units all trigger a bell, while my outbuilding alarms trigger a buzzer sound. Easy to setup, completely weather proof, reliable, and not expensive. Well worth the money. ### ⭐⭐⭐⭐⭐ Long range and easy setuo. *by R***S on July 13, 2026* My driveway is about 100 yards from my house. I was using another driveway alert system that kept loosing connection. This system is super reliable and easy to setup. ## Frequently Bought Together - Dakota Alert Wireless Driveway Alarm Sensor - DCMT-4000 Long Range, Passive Infrared Motion Detection, Home Security, Backyard Monitoring, Entry Alert, Wireless Doorbell - Dakota Alert Driveway Alarm Sensor - DCPA-4k Plus Driveway Alarms Wireless Outside Weatherproof Alert System, 1-Mile-Long Range Sensors, Receiver & Vehicle Detecting Probe Transmitter & 50' Wire --- ## 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.sn/products/116108479-dakota-alert-dcmt-4000-1-mile-wireless-driveway-alarm-motion](https://www.desertcart.sn/products/116108479-dakota-alert-dcmt-4000-1-mile-wireless-driveway-alarm-motion) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-03*