DCMT-4000 (Refurbished)


In stock

Our refurbished products are either new products with small blemishes or gently used customer returns.  They have been fully tested by our technicians here at Dakota Alert.  All products come with a one year warranty.


  • One Mile Wireless Range- The DCMT-4000 can send a signal up to one mile when it detects a person or vehicle. Maximum detection range is up to 100′ from the sensor.
  • Easy installation- Up to 16 sensors can be paired with one receiver or an unlimited number of receivers can be paired to one sensor. Simple code-learning technology means you can have this set up in minutes.
  • Longest wireless range in its class- One mile wireless range is much greater than other products that claim ¼ mile or ½ mile. The long range means the radio signal is more likely to get through to the receiver.
  • Ultra Reliable Battery Operation- The DCMT-4000 is powered by one 9 volt akaline battery (not included). Typical battery life will be a year or more. Low battery indicator on the receiver when the battery needs replacement. Unlike solar powered items, works well both day and night, rain or shine.
  • The DCMT-4000 is compatible with any of the Dakota Alert 4000 Series sensors or receivers. Mix and match to make the ideal system for your needs.

Operating Range: -30°F to 120°F

*Actual range will vary depending on the environment.

The DCMT-4000 is only compatible with other 4000 series products.