LinknLink eMotion Max 60 GHz mmWave Radar Aanwezigheidssensor, Motion2MQTT Home Assistant, Smart Home-compatibel, werkt met Alexa en Google Home

Linknlink are slowly taking over in my smart home. This sensor is superb and integrated seemlessly into Home Assistant. I've even now bought the Linknlink ISG MAX which should be here in a few days

Don't bother buying this, the app hangs at requesting location details, meaning you can't set up your account, making this an expensive paperweight. To add insult to injury, I'm housebound and am being charged £1.99 to return this piece of garbage. AvoidI'd give it 0 stars, but Amazon doesn't let me do that

Purchased this Presence Sensor as addition/ progression from the many Smart Plugs & Alexa’s throughout my home. Setting up was relatively straightforward, although I did need to resolve the problem of not having any visibility of this device on my Alexa App (even after linking accounts) so could’nt create any Routines to use the device. To resolve, I contacted LinknLink via Facebook Messenger and they offered superb support & guided me to the resolution by making sure the Zones were named under their Settings & Name Sub-Function. As soon as this was corrected, the device was visible in the Alexa App & Routines could be created. It works great & picks up motion/presence almost immediately. I’ve already decided to buy another for a different room. Great product & would highly recommend.

I have the unit pointed towards my side. After a few seconds of remaining still, it indicates that I am out of the room. I am unsure how this is supposed to detect if you are sleeping. It's very expensive for a product that doesn’t work, so I plan to return it for a refund.

I have mixed feelings on this product.1) I had no issues setting up a linknlink account, the app is very easy to use and installing and setting up the presence sensor was a breeze. It was also very easy setting up in home assistant. 5/52) The unit itself looks nice and the build quality is ok. The stand it comes with whilst clever feels cheap and tacky. It is also useless if you want the sensor positioned the right way up because the cable plugs into the bottom of the sensor. 3/53) The sensor as a whole host of options which is great, however I am not sure how many of them actually work or impede the sensors performance. For example I set the minimum height at 50cm because i have 2 cats so didnt want the triggering the sensor. However this reduced the sensors range from 7 metres to just under 3 metres and would not detect my presence when walking into the room. 2/54) Customer support is excellent and I was very impressed. When I reported my issue at point 3) above I got a response within 24 hours, I also had a response from their dev team hours later helping resolve the issue, several emails and 2 days later the dev team resolved the issue. 5/55) Now that the sensor was reaching the back of my room and the automation I had set up, the lights were turning on as you enter and would turn off after leaving the room. The only issue I then had was if you are sitting still (watching tv) the lights would turn off. The presence sensor behaved more like a motion sensor then a presence sensor. 2/5All in all I think this could be a great sensor once they have ironed out some of the issues. It is rich in features and a doddle setting up and will bo good value for money. I really think they should go back to the drawing board on the stand though.