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

good stuff

We own storage units and live next door. This is wired to ding whenever someone drives into the business so we can take a look at who has come onto the property. Works perfectly.

Perfect

Fair price fast delivery.

I have three of these now...they really work great. We live at the end of the road and back up to the National Forest. I have one receiver on the upper floor, one on the basement floor, and that allows us to hear it on the main floor as well as the other two. I have two of the transmitters set up in fake bird houses along the long drive and it picks up vehicles as well as large animals. Another transmitter is mounted covering the width of the rear of the house, and this alerts us to bears on the wrap-around porch. I have this receiver and a fourth transmitter covering the access road to my shop and boat, and this is at my sisters house a mile away. You cant go wrong with these!

They work,!

Got it for work, and it works great.

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

does the job, Watchout for the sun.

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