Smart WiFi Air Purifier for Bedroom, App-Controlled Smart Home Gadgets H13 True HEPA Filter, Air Filter with Three-Speed Mode Adjustment,Sleep Mode and Timer Function, Removes Dust, Pollen, Smoke

The media could not be loaded. this is a compact air purifier designed for bedroom, or table top use, it’s small in size, powered by usb-c, very convenient that doesn’t need a wall outlet, very portable; a main feature of it is the app control, it can be controlled by app, connect to home wifion the top there is a touch panel for all control, straightforward, intuitive to usethere are 3 basic working speed, automatic and sleep mode, also 2, 4 and 8 hours auto off timerquite easy to setup wifi connect, all function could be controlled in app, there are more smart function available in the appworking noise is a bit loud even in lowest fan speed, and sleep mode, was going to put it on bed side, but it’s better to put further awayone complaint is that the touch beep sound cannot be turned off, it’s quite annoying to change any setting at nightthe filter is easy to remove and clean, however there seems no information how to get a replacementall in all, happy with this product, would recommend

The media could not be loaded. First impressions taking it out of the box, it is lighter than expected but does not feel cheap. The housing feels solid and well made and the buttons on the top while not the most tactile work well and are responsive.The purifier offers a number of different fan speeds and modes. Ironically on the slowest setting it sounds the worst, as if the fan is not running fast enough but then on the night setting it is quiet, just making a faint white noise depending how far away you place it.The filters look decent quality and there is a replace filter warning light on the top. The model I got did not come with a sensor, so I assume this is just done on run time.Works well for the price. Interesting to see how much rubbish it pulls out of the air. It would have been nice if the USB lead included was longer and came with a plug though.

I got this for our bedroom and whilst it is easy to set up and looks good, it's fairly simple in the sense you can set the speed and timer on the device. To unlock other features you need to use the app which always claims our air quality is good which is interesting. You can also connect it to your smart home although I haven't bothered to configure this. It works fine and seems to do the job. A little noisy but ok. Usb c powered which is great although placement of the port is questionable. It's okay overall and does the job.

This sort of thing always seemed a little interesting to me as while I don't think the air quality in my bedroom is bad the 'rubbish area' of my street is not too far from my window (like 10 steps away) and I get affected by pollen a lot but if I keep the window shut the air seems to get stale quickly and so this seemed useful. I will admit though the fact this claims that the cartridges are model specific was a major red flag to me.Thankfully upon arrival it was pretty easy to set up including the app that it uses even if the app was kinda awkward in asking for a model and the assistant integration was grumpy for the most part (I feel its party the assistants fault though tbh) but I was in fact able to get it to run and do its thing wirelessly from another room and so that's a good sign. I can appreciate that it includes a sleep mode to keep the air nice while sleeping as people tend to not leave windows open all night (for multiple reasons). I can't say the difference has been overly noticeable since the air quality here isn't bad, perhaps would be more so if I had placed it in the room our dogs stay in but we usually have a window open for them anyway.At its current price and factoring in that its a smart product the price seems alright from the perspective of someone that has never had one before though while I feel this can have a good rating I do not like the idea of recommending something that purposely uses specialized components for no reason other than avoiding competition (if their claim is true).

The media could not be loaded. This comes with a USB type C cable and instructions. You need your own USB power supply which can deliver at least 2A at 5V.The filter is very easy to operate and setup. An easy to use app allows you to use it remotely and this can alternatively be accessed by the Smart Life app if you use it. The light circle can only be turned on in the app, or at least I couldn't see another way.What's good -It's got a small footprint.Quite attractive looking.Can be used remotely with simple app.Works with Smart Life app.Low energy use.Can be quiet.What's not great -The USB connection is near the top and looks odd with a trailing wire.In the quiet modes the fan sounds gravely.You can't turn off the loud beeping sounds even in night mode.What's bad -It doesn't seem to detect any kind of pollution and always says the air quality is great.So to discuss the bad points.The noise level isn't at all bad but in speeds 1, 2 and night mode the fan sounds horrible and gravely. It's actually more acceptable in speed 3 which is the noisiest but not as gravely sounding partially due to the wind noise.Every key press or action in the app makes the filter beep loudly even in night-time mode. I couldn't find a way to either turn it down or off. Night-time mode fan noise is quieter however and it does turn off all display lights.Probably the worse thing about it is that the air quality detector doesn't seem to work, assuming it has one. No matter how bad the air quality it still says the air quality is great, this also means that auto mode doesn't work as it doesn't know to increase the fan speed. I tested this by having the fan in my kitchen next to a Shark air filter whilst cooking beef burgers and by putting dust in the air from my vacuum cleaner bin. In both cases the Shark jumped into life and said the air quality was terrible but this one didn't change at all.Overall this would probably be 4 stars if it detected the air quality properly and the fan sounded smoother but as it is it's getting 2 stars from me.