- How is a waterless diffuser different from an ultrasonic one?
- It atomizes pure essential oil with cold air instead of mixing oil into water. There is no tank to fill or clean, and it covers much larger rooms than typical water-based units.
- How much oil does it hold and how long does it last?
- It holds a 400 ml bottle of essential oil. Run time depends on the timer and intermittent settings you choose in the app, so a bottle lasts far longer on low intermittent duty.
- Can I control it without the app?
- Control is through the Bluetooth app, which sets timers and intermittent diffusion. Plan on keeping a phone or tablet paired to schedule it.
- Will it scent a whole 3000 sq ft space?
- Coverage depends on ceiling height, airflow and how open the space is. In large open rooms it distributes scent well; in closed-off rooms expect the scent to concentrate near the unit.
- Can I mount it on a wall?
- Yes. It is designed for wall mounting or tabletop use, and the ABS housing measures 8.3 × 6.2 × 2.9 inches and weighs 2.2 lb.
- Does it need water or a drain?
- No water and no drain. It only needs the included DC 12V adapter and a bottle of essential oil.
- Where is the Waterless Essential Oil Diffuser for 3000 Sq.Ft Large Room, 400ML Cold Air Scent Diffuser Machine, Bluetooth App Control, No-Noise Aroma Diffuser On Wall for Home Office Spa Hotel Gift, Black cheapest?
- At Amazon, for $45.99, 17% under what the other stores charge, as of our latest check.
- Where can I buy the Waterless Essential Oil Diffuser for 3000 Sq.Ft Large Room, 400ML Cold Air Scent Diffuser Machine, Bluetooth App Control, No-Noise Aroma Diffuser On Wall for Home Office Spa Hotel Gift, Black?
- 4 stores we checked sell it, including Walmart, Amazon, eBay, Home Depot.