2000 Meters Long Distance Wireless Remote Control Switch high Power Water Pump Motor Lighting Industrial Wireless Remote Control Switch AC 110V 220V Relay Switch Transmitter High Range 6600ft

Range is good and easy to use

Too expensive

Works to the distance advertised. Great product.

Installed on an electric fence so one could turn off to cross fence safely. Range is as advertised.

First of all, I couldn't believe that the purchase of a $50 transmitter/receiver pair claiming to have a 2000 meter range would have been much of a system. Boy, was I wrong! I used the system to control a lighting system approximately 300 yards from our home. The receiver is located in a shed where the lighting system is located. The receiver's antenna is also located in the shed. I use the transmitter in the Latch mode to turn the lighting system on and off as needed. It works every time! I had an initial problem with the Latch mode, so I contacted the company by e-mail and was provide near-instant assistance for my problem. We thought that there might be a problem in the receiver, so they sent me a new receiver/transmitter with expedited shipping at no charge. That is excellent customer service! The durable construction, design, and simplicity of use make this a very valuable tool for me. Many years ago, I purchased a similar system to control a water well pump located approximately 1/2 a mile from my home. I had to pay ~$600 for that system. Boy, that was a waste of a lot of money.

It probably works great but cannot legally use in Canada. Amazon sells lots of unlisted illegal products that are regulated by federal law so buyer beware. If you know this before you purchase, great, but it was not noted when I purchased.