A very informative video that forms a useful reference for connecting zigbee devices. I should like to add that this device also works directly with the Echo Show 10. No need for an additional zigbee hub just setup the switch for pairing ( as stated in the supplied instructions) and use the Alexa app to discover and add the device. A very straightforward and clean solution.

Most of the no neutral's are only suitable for lights due to needing to draw current through the load to get power. Not really suitable for high power/low resistance loads or motors. It is great to see more no neutral light switches coming out. It makes retrofitting a lot easier. I don't think these switches have any mechanical or solid state relays. I am pretty sure they would use some kind of electronic switching so they can get leakage voltage to power the device when the load is on or off. Usually the no neutrals use TRIAC similar electronics for the switching (or dimming for dimmers). That's part of the reason for the lower current rating also. In it's most simplest form it basically has a large value resistor across the TRIAC for getting a small current flow through the load when the load is off, and when the load is on it relies on pulling that tiny voltage drop across the TRIAC to get power for the circuit. Of course the actual circuits are more complex than that :)

Very good video, thank you for that. One of the things people in my opinion would like to know is actually how exactly the switch type setting works. This is because not everybody in the household would be happy about having rocker switches that sometimes turn on when you flip them up and other times it turns on when you flip them down. I would imagine that that is the way the "flip to change state" works. Can you explain a bit more how the "State synchronous" works? I would image that if the light is off and you flip the rocker switch up then the light turns on, and i you turn the light off in the app (the rocker switch stays up of course) and you would need to flip the rocket switch down to "synchronize" (so both the app and te rocket switch are in the off state) and only then could you flip the rocker switch up again to tun the light on again. Is this it? Thanks again for such an informative video!

Thanks for this. Going to give one a try.

it small but thick, so installing in a wall box will be still challenging, as with all the other similar switch. also i think there's no actual relay in the no-neutral switches, they work by dimming the light to a minimal level until it turns off. also having multi-click or hold switch functionality would be extremely useful.

great video! thank you very much!!

Does the Ikea tradfri correctly work with these switches? I want to turn on the lamp using zigbee (and keep its dimming functionality using the lamps zigbee) when it is physically turned off using this switch.

I am looking for same setup but with Neutral Wire, is there another video you have?

Hello, we are currently installing these on our switches but we have run into an issue. We have connected the module to the switch and the lights turn on. But the problem is the lights won’t turn off when we use the switch. Keep in mind I have not connected it to the zig bee hub yet. Are the lights supposed to turn off using the switch regardless if the zig bee hub is connected or not? Or have we missed something with the wiring which is why it is not turning off. I apologize for the lengthy question and I appreciate your very informative video.

Do You know why my 2 way switch no neutral wire keeps my lights flashing? It works normaly but The lights keeps flashing Every 10 seconds. Do you know whats happening?

What happens if you click both buttons on the physical switch at the same time? With some 2-gang zigbee switches it works correctly (the 2 lights turn on and off) and with other zigbee switches it doesn't work (only one light turns on and off) (this seems to be related to the chipset used by the zigbee switch). How does this Weten product behave?

excellent work .. it helps a lot. Can you please make a tutorial on how to create an authentication page on node-red with different access permission?

Is there a delay when turning on by physical switch

Is there other way to pairing zigbee without press the pairing button on module? Cause I don't want to go up ceiling if I left the modules on ceiling. Reps told me I can switch on off on off on off to pairing the Zigbee, any idea? Thx

Do you now something about eWelink cloud? My installed 4.18 version can't access it since last evening, it says connecting.The app sees all other non Zigbee devices. All my bridges don't work. The RF Bridge is blinking once per sec and the Zigbee router is blinking twice per sec! None of automation work, non of notices are listed!

How do you connect the capacitor? You put it in between the line and the ZigBee or you added to the line? Thanks

Any switch that doesn’t use neutral wire would not act as router. That’s my observation anyway

I'm lookin for a zigbee switch with changeover contact(s) for high/low ventilator. You know. P-NO/NC.

i buy the same switch, but i have a problem. I try to connect with and withouth capacitor but, relay turn no for a 2-3 seconds, and turn off. any for solve? thanks¡

Is it dimmable? Can it work as dimmer?

Can I use it on blinds? I tried to install it and it passes current but have no pairing at all with z2m.

Hello, is it possible to connect this switch with motion sensor and when motion is detected to switch on the lights for example?

Plz uplod urdu speak

Plz sir no understand english speak