How does a waterless diffuser work?

It nebulizes fragrance oil directly instead of mixing it with water. You fill or attach the 160mL oil bottle and the unit releases scent on its own; there is no water tank to refill or clean.

Can I control it when I am not home?

No. It connects over Bluetooth with about a 30 ft (10 m) range, so schedules and mist levels are set from nearby. It does not offer Wi-Fi or remote control.

How much space will it scent?

Airversa rates it for up to 800 sq ft. In open-plan rooms that is realistic at higher mist levels; in closed bedrooms a lower level is usually enough.

Does it need to be plugged in?

Yes. It runs on AC 100-240V and has no internal battery, so place it near an outlet.

What comes in the box?

The diffuser unit and power adapter. Fragrance oil is sold separately, and the 160mL bottle is the refill format to look for.

Is $64.99 a good price?

It is the best new price listed as of November 7, 2026, at Amazon, and only two stores price it new. With no lower recent price shown, buying now is reasonable if you need it.

Where is the Airversa Smart Waterless (ANP) cheapest?

At Amazon, for $64.99, as of our latest check.

Where can I buy the Airversa Smart Waterless (ANP)?

2 stores we checked sell it, including Amazon, eBay.

Airversa Smart Waterless (ANP)

Best price now

$64.99at AmazonObserved at 8:30 PM

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Our take on the Airversa Smart Waterless (ANP)

The Airversa Smart Waterless (ANP) is a cold-air, waterless fragrance diffuser that runs on a 160mL oil bottle and pushes scent through up to 800 sq ft. It pairs over Bluetooth with an app for scheduling and intensity, and adds a light sensor that adjusts the built-in night light to the room. It is small (2.8 x 3.6 x 7.2 in) and light at 0.5 lb, so it sits on a shelf or nightstand without plumbing or refills of water. At $64.99 at Amazon as of November 7, 2026, it is the only new price among the two stores listing it, so there is no meaningful discount to wait for.