Blue Signature™ Medium Midnight

Best air purifier I've ever had

Good product

I found it easy to set up and connect to the app. I find it a bit "noisier" than the smaller blueair purifiers I have, which makes sense since it's a larger one, but maybe it will take time to get used to the low sound that reminds me of when a phone line is off the hook and it's beeping incessantly.

Display

Even though I have put the brightness level to 0 and turned the display off, it still lights up when I walk by, I have it in my bedroom. So every time I get up to go to the bathroom, it turns on, I've had to point it towards the wall.