No Neutral Wire Required, SONOFF ZBMINIL2 Zigbee Smart Light Switch (2 Way), Works with Alexa, SmartThings Hub, Google Home&SONOFF ZBBridge-P, ZigBee Hub Required

Amazing solution to anyone who wants to add automation to a light switch that has no neutral wire. Makes it easy to do at the switch rather than messing around in the ceiling to find a neutral. You may need a deeper pattress box though.Works well - connected up using Home Assistant without any issues and so far have been totally reliable. A very slight delay when using the actual switch but with a reassuring click. I'll be buying more of these based on performance so far.

This is a very neat solution it fitted inside the switch box (MK External switch) and connected easily to the Sonoff Zigbee hub. I now have timer and remote control via the app - which can make the lights come on at a certain time including sunset +/- but the switch also still works as a physical switch (although up/down now depends upon the state of the sonoff device.Other solutions were not as small, needed a neutral wire or allowed some "ghost" current through - this has none of these issues.

Having purchased the wrong version initially, I swapped it for this version that is suitable for a uk lighting circuit. Very easy to wire up (you just need a couple of inches of lighting wire to make the additional connections). Easy to pair with my Alexa hub and worked flawlessly. Only problem is that despite being very small indeed, it just wouldn’t fit between my drywall and the bricks behind, and there is no way it was going to squeeze into the switch box. I perhaps if you have 2 plasterboard walls separated with wooden batons it would squeeze into there. If only it was about 1/3 smaller again it would be perfect. I’ve kept it and will see where else in the house I can give it a try.

Small and convenient, it easily fits into a junction box and works flawlessly. The command execution time is almost instantaneous. It’s well worth the money and is already surpassing its competitors in terms of stability and size.

LIKES:The size is great (about a chicken Nugget) it could possibly have been a little thinner? but I replaced the pattress box that it fits into.Ease of installation. Theres no negative - so you simply turn the mains off, unplug the legacy manual switch, plug the switch with new wires into the other 2 ports and refit, then turn the mains back on.Legacy switch position - if your used to the switch rocker being in a certain position you can turn it off by Zigbee, put the switch were you want it , then switch it again - well thought out.SLIGHT NIGGLES:As I said in the headline - small size = compromised antenna = minimal radio range performance.My Sonff ZigBee co-ordinator was quite a long way away (200ft - behind 2 breeze block walls, through a terraced garden and into my attic under roof tiles) I needed a ZigBee router to expand my coverage at that distance - My garden topology is not really the devices fault - so not going to mark it down. once the ZigBee routers were sorted - flawless performance. but needs to be born in mind neverthelessANNOYANCES:Honestly? thus far? None!Hope this helpsThanks for reading

I'd been looking for something like this for a long time and when I purchased it I was excited to see if it would work. The wiring instructions were difficult to get to grips with but with some advice from a friend who is an electrician I managed to install it and it initially worked. Connecting to the wifi was a nightmare! It is 30 cm from a wifi extender that only broadcasts in 2.4 and yet it took ages to eventually connect but regularly lost connection. Then the relay appeared to stick and the manual switch stopped working.These things happen and all I need is a replacement or refund so I can try again....but all I get is a list of long complicated questions that would be suitable for possibly an electrician or engineer but not me. In fact they come across as being them trying to fob me off.I would be extremely cautious of buying this because in my experience it was difficult to wire and has proved unreliable with poor support.

Fully compatible with Smartthings. Great quality and price.

I'm using it to turn on the porch light via Smartthings. I've disconnected the PIR from the lamp as it was picking up too much activity across the road. Now the lamp ONLY turns on when HUMAN is detected on property BOUNDARY. (Reolink human detection > email > iFTTT > Smartthings > Sonoff) there is about 2 seconds delay to go through all these services, but works great haven't had any issues yet. Connects to Smartthings via Zigbee so no need to install 3rd party software. As you can see on the picture I'm only using the 1st two terminals, no need for the other 2 as its not switched. One minor observation when I was testing it on a LED flood light, about a quarter of the LEDs remains ON at low power when switched OFF, (zombie effect). Otherwise does what it's intended for, good responsiveness, great product.