It checks today's price at every store, compares the alternatives and answers in about a minute.
The Miko Aura is a waterless cold-air diffuser that runs straight from a 50 mL glass fragrance bottle, so there is no water to refill and no mist. It adds app control through MyMiko, three intensity levels, 1/2/3/8-hour timers and ambient LED lighting, all in an aluminum alloy body about the size of a small speaker. At $69.99 at Best Buy as of November 7, 2026, it sits at the low end of its recent range, with two stores pricing it new.
In stock
In stockSold by Miko BrandReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $69.99 on Nov 8 at Best Buy. Tracked across 1 store since Nov 8.
Buyers rate it 5 out of 5 across 13 ratings, and the praise centers on the waterless design, quiet running and easy app setup. Few complaints appear in the ratings so far.
Create a personalized home fragrance experience with the Miko Aura Smart Waterless Aroma Diffuser. Featuring advanced waterless cold-air diffusion technology, customizable scent settings, MyMiko app control, whisper-quiet operation, and ambient LED lighting, Aura fills your space with long-lasting fragrance. Includes three 15 mL Miko essential oils to enjoy right out of the box.
