Wankeer Smart Scent Air Machine for Home, 1500 Sq. Ft Hotel Collection Diffuser with Cold Air Tech, Whole House Fragrance & Low Noise, Bluetooth Scent Air Diffuser for Home, Hotel, Office, Spa(Black)

I bought this scent diffuser because I converted part of my garage into a home office and it still had that faint smell of old tools and forgotten sports equipment. On top of that my cat has claimed the space as his personal kingdom so there was also a bit of that not-so-fresh pet smell hanging around. I wanted something that made the room feel clean and calm without being overwhelming. This diffuser looked fancy and had good coverage so I gave it a shot. It made the whole space smell better within minutes and honestly kind of like a hotel lobby. Setup was pretty simple. You fill the bottle with fragrance oil plug it in and connect it through Bluetooth. The app works fine even if it feels like it was designed in 2012. Still it lets you schedule it to run only during certain hours which I like. Once it is on it runs quietly and after a while I stop noticing it until someone walks in and says it smells amazing in here. There were a couple little quirks. The first time I overfilled the oil bottle and it leaked slightly when I put it back in so now I go easy on it. Also the scent level was a bit strong at first. I set it too high and it smelled like a perfume factory exploded. After adjusting it a bit it landed at just the right level. It even helped cut down the lingering pet odor without smelling like I was just trying to cover something up. Overall I am really glad I got it. The garage smells clean now instead of like pet hair and old cardboard. My cat still hangs out in there but now it smells like I actually clean regularly. If you have pets or just want your home office or living space to smell fresh without candles or sprays this diffuser is a smart upgrade that actually works.

Smells good, but the machine only works when it wants to. And then when it does start running it runs almost constantly and the smell becomes so strong. It also leaks all over everything. Ruined my husbands PS5, my tv stand and my floor. Go with a different machine

I’ve been using this Smart Scent Air Machine for the past 5 days and it’s been a pleasant upgrade to my home. Delivery was quick and the packaging felt secure and minimal — no unnecessary waste. My first impression was that the diffuser looked sleek and well-built. Setting it up via Bluetooth was pretty straightforward, and the app gives good control over scheduling and intensity. Throughout the week, I tested it in different rooms and it definitely has the power to fill large spaces evenly with fragrance. The cold air diffusion keeps the scent clean and not overpowering, which I appreciated. A strong point is how quiet it is — it runs almost silently, which is great for working or relaxing. If I had to nitpick, the app interface could be a little more intuitive, especially when trying to change settings quickly. Still, it’s a solid choice if you’re looking to create a calm, consistent scent experience at home. I’d recommend it, especially for people who enjoy a hotel-like atmosphere without the hassle.

They work good once you get it programmed. It does leave a bit of oil residue in front of it

Very easy to get set up, once you down load the app. It covers a large area, without a problem. It does make a bit of a humming noise, but only when fan is on. And it’s not loud enough to be an issue. Great deal for the price

This smart scent air machine completely transformed the way my home smells. The cold air diffusion technology spreads fragrance evenly without any heat or residue and it really covers my entire space up to 1500 square feet. It is super quiet and does not interrupt anything going on in the background. I love that I can control it with Bluetooth and adjust the intensity depending on the room or time of day. It gives that upscale hotel feel and makes my whole house smell fresh and relaxing. If you want a clean consistent fragrance experience this is a fantastic upgrade.

I purchased this is November and it completely stopped working, wouldn’t stay powered on, by March. I contacted the company and didn’t receive a response. Do not buy unless you want something that doesn’t work offer 5 months.

On the second day of use this thing started buzzing. I have tried everything to stop it, and finally found that s folded up piece of paper towel placed in exactly the right spot quiets it. It contains an air pump that is poorly isolated from causing the case to vibrate. The buzzing is most annoying. Also the setting process is annoying, and the settings for run and off time are very limited. It seems to run either too much or too little with nothing in between. Wasted $90 non this thing. Value for money is poor.

Works well but needs a lot of oil. I use 4 different oils to customize the scent

This smart sent is a bit hard to setup the times and you cant just flick a switch to pop it on. Plus the noise level it puts out is to load. But if you can get over these problems it does put out a good amount of smell depending on which oil you use. The oil level is not keeping amount in the bottle to well either. I have kept it but would not buy again. I hope this helps others to make up there mind to either buy or not. Its a 30% yes & a 70% no If I had to choose again.