AqaraSmart Curtain Motor E1(Track Version, 1 Pack), REQUIRES AQARA Zigbee 3.0 HUB, Electric Curtain Driver for Remote Control and Home Automation, Support HomeKit, Alexa, Google Assistant and IFTTT

It's not cheap but they are strong and have really good battery so last a good couple of months. I have a long USB c cable and big battery to charge them every 3 months.

Works well doesn't fit some curtains poles so make sure it is compatible before you buy also the unit is bit wide and won't fit in between the ringlets in some curtains. When the unit is installed it looks hidden and it's not noticeable. For the price it's quite good but the switch bot 3 may suit some people better . The unit is built well and feels like it will run forever. Set up was through the app using the hub and was quite easy and didn't take long . If you have 2 sided curtains you will need to buy two units.

Setup was ok, I bought 2 and although the process for combining them was a little unintuitive in the Aqara app it all worked! HomeKit integration works great too.The problem is that they never quite keep the same position after the first few times of opening and closing. The get progressively worse and close the curtains less and less as time goes on. To the point where I’ve reset and repositioned mine about 4 or 5 times now having set the curtains to close only to find there’s a huge gap where the roller hasn’t closed the curtain properly.In summary, don’t buy these. You’ll only waste your money like I have. Opening the curtains is fine, but closing them never really works.

Installed them for a family smart home security project and the weight they can shift is really quite impressive. Highly recommended. Haven't tried them with alexa/google home integration yet, but certain they'll do the trick

Recommend for everyone.

Works very well with Home Assistant and Zigbee2mqtt. Using Sonoff Zigbee stick. No need for Aqara hub.

Doesn’t fit my curtain rod, which is too thin. Feels like the product should be able to tighten around smaller poles but not the case. Works after buying a new pole, although not as smooth as I would have hoped, at the price.

Bought several Aqara products which were easy to set up and worked fine. The issue I have is, after setting them all up and incorporating routines which all worked fine, after a few days the app asked me to sign in again. I did this only to fine all my items and routines were gone. Now have to start all over again. Ahhh