Dakota Alert Long Range Wireless Driveway Motion Detector - DCMA-4000 One Mile Alarm System - Passive Infrared Driveway Alarm Transmitter & Receiver - Outdoor Motion Sensor & Alarms
Dakota Alert Long Range Wireless Driveway Motion Detector - DCMA-4000 One Mile Alarm System - Passive Infrared Driveway Alarm Transmitter & Receiver - Outdoor Motion Sensor & Alarms
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
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Fast U.S. Shipping
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- LONG RANGE COVERAGE: Dakota Alert's wireless driveway alarm has a range of one mile, making it one of the longest range options on the market. This means that the radio signal is more likely to reach the receiver, ensuring that you receive alerts even if the sensor is far away.
- EASY INSTALLATION: The code-learning technology in Dakota Alert's product makes it simple to set up. Up to 16 sensors can be paired with one receiver, or an unlimited number of receivers can be paired with one sensor, giving you flexibility in how you want to use the system.
- RELIABLE BATTERY OPERATION: The sensor operates on one 9 volt battery, which typically lasts for a year or more before needing to be replaced. This means you don't have to worry about solar panels not charging and can rely on the system to work day or night.
- DEPENDABLE DETECTION: The Dakota Alert motion sensor is able to detect people or vehicles up to 100' away. It then sends a wireless signal to the receiver, allowing you to be alerted when someone or something enters your driveway or other monitored area.
- VERSATILITY: The Dakota Alert system can be used to monitor driveways, backyards, tool sheds, and more. This makes it a useful tool for keeping an eye on a variety of areas around your home.
Overview
- Brand : Dakota Alert
- Color : Olive, White
- Power Source : Corded Electric
- Compatible Devices : Works with Dakota Alert 4000 Series sensors and receivers
- Item dimensions L x W x H : 7.25 x 6 x 2.5 inches

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Yes — many modern devices support multiple platforms.
Matter-certified devices can work across Alexa, Google Home, and Apple HomeKit at the same time.
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Smart bulbs, plugs, cameras, and video doorbells are often easy DIY installations, while full security systems may need professional setup.
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