eMylo Smart WiFi Light Switch Wireless Relay Switch Module Remote Control Home Automation Timers Compatible with Alexa Echo Google Home iPhone Android App 2 Packs

Very easy to use and good WiFi range. Used to control pool cover pump

Installed. Power outage damaged. Large size. Wont fit in electrical boxes with wiring easy.

To start with they are current rated so they have limits. These work fine if you completely replace a switch. The overall construction of these is cheaply made. One of the four pack I received the end cover was broken off. Wires are real short and the provided connectors in my opinion are junk. Might work nice on stranded 14 but what house wire is like that. The size will fit in electrical box but as stated replacing a switch and blank cover. What I hated the most about these is unlike smart bulbs they do not stay in last state / position. As a comparison you can use a smart bulb and still operate with a light switch. So during the day you can enter / leave a room and operate the lights on a switch. When you go away you can leave switch on and operate through smart life app. With these relays they will remain on Wi-Fi in app as the lights do. However you have to leave switch on and only operates on Wi-Fi. It will not hold the state it was in. It is literally a switch. Not very useful in comparison to bulbs. So really depends on what you want to achieve. This is not for some home do it yourself. Make no mistake this is electrical and should as a minimum be done by someone with that expertise.

Very easy to install, compatible with my room!

I bought this assuming it would come w documentation. I;m not sure what power level its rated for?? AC or DC???

I bought this because I wanted to see if I could control my new pool light using my Amazon Alexa. I had recently changed out my light to a 12” Pool Baron nicheless LED pool light, so I needed something that would switch both the hot as well as the neutral lines at the same time. More importantly, I needed something that would be powerful enough to be able to pick up my wifi while being installed in a metal circuit breaker box located outside of my home. I chose the eMylo because they use the Tuya WiFi module, which is supposed to be the best as far as strength. The breaker box is outside, is 100% metal (with a 2nd metal cover that covers it), and is about 40-50’ from my WiFi router. I had tried others but they could not pick up the WiFi once the breaker box cover was closed – the eMylo was the only one that worked! I changed out the regular on/off power switch to a DPDT on/off/on switch so I could turn the light on manually if needed, but thanks to this switch I am able to use the Alexa with the Smart life app. Sweet! I had also had some concerns early on and eMylo was very good in helping me out. Five stars!

I could not get this to work. It kept tripping the GFCI on the circuit. Installation was easy and the setup looked pretty straight forward if it ever got power before tripping the GFCI.

Functions perfectly so far...But it is to big for a standard US wall switch junction box if you want to keep the original manual switch in place as I did. I had to use a hole saw to make a 2 cut out in the box in order for it to fit.

Im not good at downloading apps and getting them to work, but, I did it and it was relatively easy. Works great with Alexa as well.

Excelente