Works great to let you know when you have visitors or deliveries!
We lost one sensor to a woodpecker. This replacement is working just fine. So happy to have it back.
Items arrived before I could track the shipment.
Works perfect. Bought a second sensor also
Purchased an additional sensor to add to our existing system. Absolutely the best system ever for our small acreage. Would certainty recommend Hosmart Alarm Driveway System. Colin H (Australia)