Optex RC-20U 3 Channel Receiver Chimebox w/ Relay

Oh, it works great but after a while of the sheep passing by it one at a time it gets kind of old.

working good for my bussiness

Fair price fast delivery.

put it by your driveway, back doors, near your car in the driveway and it will wake you up in the night to let you know something is moving around nearby. The batteries in the outdoor sensor last well over a year, though out all temps.

have two of the same units --so I new it was A good product

Bought this to set up another chimebox in the shop at my work. Works great

These things are just overpriced for what they do.

good stuff

Difficult company to work with and impossible to return unwanted item.

We needed to add a second chimebox to our system. Ordered this one and the ease of setup was amazing.