Dakota Alert Wireless Receiver- DCR-4000 Up to 1 Mile Operating Range - Compatible with all Dakota Alert 4000 Series Sensors: SBB-4000, DCHT-4000, DCMT-4000, DCPT-4000, and UT-4000 Transmitters

Nothing

Thank you good product

You know it’s a bad product when to adjust the settings it’s literally telling you to move chips on the circuit board. Got this as a gift and thought it was a cheap rip off, my jaw dropped when I saw the actual price. Mine would not connect to the receiver right out of the box. Tried the directions 4 more times then gave up. Can’t even comment on the quality of its performance cause it doesn’t work. Will be returning.

This product doesn’t work as described. Cnot dependable. Don’t waste your time with this product.

Ive had several Guardline driveway alarms and they lasted a year or two and then quit working. When I tried to get a replacement sensor, what was available worked on a different frequency which made my receiver junk. While the sensors were working, I got false alarms. I have had a Dakota system and motion sensor for several months This product had more settings and it feels like it is better built (I suppose time will tell). I have not gotten any false alarms.

We caught a thief with this unit this is a great unit with add on s if needed

Very good alert it’s very accurate no fake alerts highly recommend it

I added this to a Dakota Alert system I had installed. I put this one in my garage. works great!

The sensor can only detect up to 15ft when set to its maximum 100 ft range. The transmitting had good range and penetration but the sensor is virtually useless.

-----UPDATE: No false alarms after more than two months of use!!! Literally none. -----ORIGINAL: While the setup of the sensor takes a minute, and is not easy to see tiny text on control board, it is over and long forgotten. The sensor, once installed onto a well-planted, 4 high 4x4 post, has had zero false alarms in the first week of use. Also does not appear to have missed a vehicle yet, which is so much better than all of the other systems I have tried. I have tried MANY systems, including owning the older, black Dakota driveway alarm, it worked very well and is the reason why I chose Dakota again this time. The passive infrared is the way to go if you are using the sensor in a windy area or with lots of small animals/birds. We used to get dozens of false alarms day and night, and now there is peace and quiet in the house. The wireless receiver can be carried around the property with me (3.5 acres) or taken from room to room to keep me alerted to traffic on our road. Also can be set to vibrate and is only the size of a thick iPod. We live in a 5-home, no-outlet subdivision and there are generally only our neighbors & deliveries to be aware of. So when it goes off in the middle of the night, action is warranted. Sensor is installed approx. 250 from receiver and transmits through cement stucco walls. Very valuable tool, seems reliable, worth the cost compared to the 100s of dollars I have wasted on IR motion sensor systems that crap out quickly in Arizona weather. One other feature, this passive IR system does NOT glow red like the regular IR systems. Their red glow eventually attracted birds, which pecked at the plastic and then broke the sensors!! Recommended so far, tossing my Guardline in the trash and purchasing 3 more sensors for this Dakota system.