High quality receiver board module with great performance, this wireless receiver module is your best choice!The wireless receiver module is specified as preferred components in remote control garage, roller curtain, door locks, remote sensing, telemetry, industrial control and wireless security alarm industry. The wireless receiver module is extremely easy to set up and use. Also convenient and easy for you to use. Made of high quality material, the wireless receiver module provides excellent durability, can be used for a long time. Practical and reliable, the wireless receiver module will surely give you more than you paid, do not miss it!
Other Thoughts:We bought a set of these to use to control the pump for our home water heater -- works great, we have it installed in all our bathrooms. Whenever anyone needs hot water, rather than waste water, we just turn on the hot water pump using the wireless transmitter, and a few seconds later we have hot water. Turning it off after the warm water arrives has saved a lot of energy.
Other Thoughts:great for the hard to reach outlet like the one behind the refriderator or if you want to contol several outlets together. We purchased several of them for Christmas lights. Just plug any thing into the GE Smart Home outlet and it becomes remote control as long as you also purchase the transmitter device.
Other Thoughts:I bought two of these devices a month ago,(1) channel a & (1) channel b very satisfied with their performance, works every time even thru walls and about 50 ft distance. Would recomment this product to anyone.
Other Thoughts:I already have several of these so this isn't as bad as the price would indicate. Haven't tried the cheaper competition.
<br/>I gave this 4 stars because of the environmentally unfriendly and user hostile packaging, otherwise it would get 5.
<br/>BTW beware of the outdoor unit with keychain remote. Different frequency and doesn't interoperate.