DieseRC Tuya 2 Channels WiFi Smart Switch, DC 5V 12V 24V 36V Passive Output Relay Module, with 2 pcs RF Remote Control, Compatible with Alexa/Google Home

Works as it should

Stumbled on this as I was looking for customizable smart buttons. I have a Flic system setup, but it has issues that made me want alternatives. This was a great choice! I use the Alexa app to setup Routines for A and B, and they work perfectly every time I trigger from the included remotes. Getting it to connect in Smart Life was a breeze too. The relay is small enough to tuck away somewhere, but it does require a power source, so an outlet is needed or you could probably do some sort of permanent power option in the wall. I wanted to be able to move it around, so the USB option is great. Please and will watch for any kind of specials to grab some more. I did like the duo option over the singular option (A and B vs A only) since I bought the two different versions to try - it gives extra versatility for routines.

Have two of these replacing the remote control systems for a Jetski and Boat lift. Connected to Wifi easily and now provides the flexibility to control via an app or via the included RF remote controls. One slight limitation is the treatment of the two channels. The examples in the documentation show mainly the controlling of motors. Unfortunately it's not possible to make the 2 channels exclusive (e.g. only one on at a time). To control the up and down of a motor, you only want one, not both on, but both the remote and the app allow you to select both. An option to make the switches exclusive to each other would truly make this controller perfect for motor control. There is an ability to limit the duration a switch can be on (the inch facility as it's called), but it causes the motors to jerk on an off, so is not a substitute.

I used this to add a remote to a parcel locker so I can open it remotely if I see a delivery person or when I want to retrieve a package. It has good range but it might take some battery power over time so to prevent a dead battery it might be best to wire in an AC adapter for power in a case like this. For a vehicle purpose it probably is not an issue, as the battery is large and gets a regular charge. Depending on your application it offers a variety of options.

Put this on my high bay lights to short the dimmer line (0V) and be able to essentially 3-way them from the loft, has two remotes so one by the switch and one upstairs lets me turn on or off my bay lights without pulling a lot more romex to another switch.

Excelente producto. Funciona muy bien.

I use this for powering low voltage strip lights and a 12v fan exhaust in my shed. It works great being able to use a smart thermostat in my shed to turn the fan on when it gets very hot. The lights will come on automatically when I open the shed door. The remotes work great. If I ever need th8s again, I would definitely buy it again.

I use that for a airplane hangar and it's perfect. You can set an itching timer to open or close, the app works awesome and works good with google home.