WiFi & RF 433 Light Switch No Neutral Wire Required Alexa Google Home Control(3 Gang)

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Really pleased I bought this. No neutral wire required, so I could install it. It only needs 1 power line into it to make it work, but be careful, if the switch is part of the loop, then you’ll need to have the exit wire out of it too. However, if the switch is at the end of the loop, only 1 wire will be available to insert.Also, just be careful in the amount of wires left unused in the switch as this switch is quite deep, taking up a lot of space in the back box.Managed to wire this myself- no electrician involved! But if you’re nervous to do it, get an electrician.

I purchased one of these switches and had it fitted by an electrician, after the instal it worked without any problems for around a month before it failed. I contacted the seller and explained that the electrician whom had fitted it, reported it faulty and would require it to be replaced. I contacted Yagusmart, who were happy to replace the faulty switch after my explanation of the failure.I have now received a replacement and awaiting my electrician to fit it.Many thanks to Yagusmart, a very good company to deal with, who have replaced the faulty switch very quickly!Thanks again.

I can’t fault this as it was easy to install and very easy to set up with Alexa. Some reviews report flickering but I’ve had no such problems. The supplied capacitor need to connect across the light fitting so you need to access two locations - the light fitting and the light switch. I connected mine across my main light which is five 11w, CCFL bulbs. As these fail I will replace these with LED ones and I am hoping that I don’t see problems. However for now it’s a great product - shame to see the price has been hiked by £3 since I last bought it and that is now £19.99

This switch needs a larger back box than ordinary switches but a spacer can be used instead. I decided not to install a neutral wire because I found that the capacitor worked just fine. It does cause the light with the capacitor to flash every now and then when the capacitor discharges but you get used to it. The app is easy to use and as I have other lights and sockets all in one app makes things easier.

I purchased two of these items and one of them keeps disconnecting from the main power supply and WiFi. On checking we came to found that this second WiFi Smart switch is actually faulty. There is no support from the seller after the grace period is over.Connecting to WiFi can take some time and you would have to youtube the video to figure out what to do.