Customer Reviews for VEVOR Upgrade HVAC Scent Diffuser, Smart Scent Air Machine for Home, 180ML with Cold Air Technology, Waterless Essential Oil Diffuser, Cover Up to 2000 Sq.Ft for Living Room, Office, Spa, Hotel

Not enough power to cover 2500 sq ft.. had to return and purchased a bigger one…just cant smell it on the entire floor some sections by the diffuser you can smell the fragrance but not through the entire 2500 sq feet..!i advise if you have 2500 sq feet or more choose the bigger size….

The diffuser is great and work wonderfully. The only issue i found with it is the bulkiness of the machine. It looks like a small safe box. I placed it on my wall approximately 8ft up to make it a little less noticeable. Still great overall!

Tolles Gerät aber wie gesagt bei dem Preis hätte ich einen Akku erwartet in der Lieferung, wenn schon nicht mal ein Probefläschen Duft zum Testen dabei ist. Grüße an die Marketingabteilung, da ist noch Luft nach oben!😉

This review comes one month after purchasing. The directions are not the best but the machine is extremely easy to use. Once you scan the QR code it will guide you through the app installation. You can set a daily schedules and adjust the scent volume. I have it installed on my HVAC. Ended up drilling a hole on the supply side and feeding the 3/8 tune through. Now my home smells great when we get back home.the only weird thing is that you need to unscrew the hose fittings to remove the bottle from the unit. Then you unscrew the cap to refill it. Wish there was an easier way

Bought a pair of these for the wife. She absolutely loves them the only complaint is that its often difficult to adjust through the app. That could be because we are running 2 units though.

Makkelijk te gebruiken via de app

This air freshener machine works very good and app is so helpful

Ik ben zeer tevreden over het toestel gemakkelijk in te stellen met de app een aanrader !

Deze Vevor HVAC geurverspreider hebben we nu meer dan een maand, deze werkt top, gemakkelijk te bedienen met bluetooth functie. gemakkelijk bij te vullen. je ruikt effectief de geur door een hele woonkamer en niet te fel, maar dit kan je via bluetooth instellen betreft aantal keren per uur en duurtijd tot 1min om te verstuiven. je hoort het wel een beetje dat het toestel in werking treed, maar heb je met andere toestellen ook wel die je in de hotels tegenkomt. dit voor een ruimte van 46m² ben zeer tevreden.. weg met die geurstokjes.

I was thinking for 2 month to buy this or not. Comon. Bah... who the damn give 1 star and say it's disappointing... This item rocks. Buy essential oil 1st. U can set up in Bluetooth like crazy! U can set everything. This item rocks. Buy if for sure. U won't regret. It's cool easy to set and give smell like nothing. So thank you, recommended.