Smart RF Relay Switch eMylo Wireless Remote Control Switch DC 12V RF Receiver 433Mhz Relay Module Home Automation with Two Transmitters Two Channels 1 Pack

I was initially a little confused how to wire these up, but that was entirely me making things harder than they needed to be. Currently I am using two of them,. One to power up my backup cam camera/server for wireless backup camera - which works wonderfully and keeps me from having the cam running 24/7 draining the battery and/or having to wire the cam to the backup lights. Second relay I have doing the duty of energizing two other 40amp relays for LED fog lights. This too works awesome, and made it so I didnt have to butcher the stock harness in my BMW. All in all, a great product.

Worked perfectly for my intended application. Easy to install with simple instructions. Would buy again.

What is the warranty for Emylo? Our switch barely worked from the start (took about 25 tries pushing the remote button to get it to turn on or off and it had to be aimed meticulously) and then after 5 months of very light use it completely stopped working. I'm trying to return it and can't find warranty info.

The only ceiling light for the bed of my trailer was over the bed and it required getting on the bed to turn the light switch. I installed this into the hole of where the wires come down for the light and with the two remotes it is now so convenient. This is the 1 channel with 2 remotes. I liked that it came with the wires and clamp on connectors, and that it has a wider range of input DC voltage. The current draw on standby mode with the light off is 82ma. So it is not that much of a drain on the battery. The A button is for on, and the B button is for off. Works great. Would buy again.

Unit performed as advertised concerning ease of installation and operation. I was disappointed in the very short range of the remote. Claim was 20-50m. HA HA Best so far is 30' in direct line of sight. Excellent connectors

Yasorn (the seller), has a variety of these relay switches. Some are wireless rf & some are "Smart" switches that connect via WIFI to Alexa & other smart home universes. Yasorn calls their wireless switches with remotes "Smart", which led me to order the wrong one. I can't return it. They also have 12v & 110v versions. In haste, I chose 110v when I needed 12v. So I have 2 I don't need. The one I need--12v Smart (Alexa capable)--has a delivery date well into December. So I'm 0 for 2 and trying a different brand. As far as I know, they work fine. They're the best looking of the lot & include the new-style connector for free. A nice touch. But if you order wrong as I did, it's an expensive way to get 2 connectors.

I use this for a custom cooling system in my car for the amplifier. Easy to work with and even take apart if you need to get to the components. Very responsive and the standby takes almost no power. The connectors it came with are pretty awful but I just used my own connectors.

This little eMylo RF Remote Control works great. It takes about 3 seconds to program relay to toggle. Great for those little projects, but please note that current passes through those little remote. It is only limited to 10 amp. However you should not max it out at 10 amp.