🌬️ HAPHID Negative Ion Generator: Powerful Plug-In Air Purifier with 32 Million Negative Ions/Sec – Mobile Ionizer & Portable Purifier for Clean Air: Pollutants, Odors, Pets' Smell, and More! (3 Pack, Silver) Review

Great product, I'm in a building with poor ventilation in offices. This product helps purify the air. At the end of the day, I can walk away with a blocked sinus and irritated eyes.

A year in use and air purifiers are catching the same amount of dust, the air smells the same and the amenities in my home are literally 0. How can this scam be rated so highly? The last 50 reviews have 1 star. It literally does nothing.

There was a bad reaction. I thought it was gas and asked someone to come and check. They couldn't figure out what triggered my reaction after the items were removed. I was fine.

I bought a house, there was a slight smell of mold in the small bathroom. After researching these types of plug-in air purifiers, I settled on this one because it claims to get rid of those odors. I plugged it in with the door closed for two days and didn't notice any difference. Generally they don't work. Don't waste money.

They've been plugged in for more than 2 months and the dust particles in the air haven't changed. There was also a hint that they would be completely silent and that their little brushes on the underside would pick up dust. They were supposed to be cleaned every month and nothing has been collected on any of them in the last 2 months. Fake save your money and don't let your window close so you can't get it back.

Bought this for my sister who smokes in her room. I commented on how it smells like a smoking room and I did some research for that. It showed up. I've done a little research and looked for some good constructive feedback and I've seen a handful of people mention how important it really is, particularly the smokers themselves. I can confirm coming to visit after 2 weeks, this is a VERY noticeable difference. . I hope that in a few weeks he will completely get rid of the smell. I recommend it to

I received these items as a gift. I pocketed it and cleaned the block, I was surprised when I was shocked. I took out my multimeter and found that 3 of the 4 "carbon brushes" were charged. Next, I checked the remaining two devices and found that they also have different charge levels. It wasn't enough to hurt you badly, but it was enough to make you notice. I disassembled one of the blocks and found that it was just a 555 timer with a circuit that fed current directly to the brushes. I do not…