Enhanced Chamberlain Add-On Motion Sensor for Wireless Alert System Review

I love this wireless alarm. It gives me peace of mind knowing someone is coming when they approach my house. It was easy to set up and so far everything is working as promised.

This item works exactly as described. It's easy to install and program. This is my second purchase of this motion detector. It makes sense to trim weeds or bushes so that the alarm does not go off when installed around trees.

works great. like to know when someone is coming to see us. You can also place yourself around the property or around your home and know when someone is entering. it just has to be high enough so that the animals don't trigger an alarm. loud beeps to let you know something has crossed its path. The eye and base can be far apart and still work. Just read the specs to make sure it's close enough to your region before you buy it.

These sensors are useless just like Hippo Deals.com. The sensors are too sensitive when #2 is on and when switched to #1 they don't work. Since it took me a long time to install my seniors, Hippo Deals refused to refund my $228 due to the 30 day policy. Chamberlain's production company told me that if they got the money they would give me a full refund, no questions asked. They agree that something is wrong with the seniors. Raven refused to help!

I forgot to keep the original set which was ten years old and the batteries were corroded. I no longer used them and left them on fence posts to weather. Now I have video surveillance and there is no longer such a detector. However, since I wanted to keep the garage door and garage side door open to keep the garage cool for my two freezers, I bought a set of two detectors. I can see if someone enters a door. The doors are only open for a few hours to cool me off and I have peace of mind plus I…