Dyson via Rakuten offers its refurbished Dyson AM10 Humidifier in White/ Silver for $199.99. Coupon code "HOME20" cuts it to $159.99. With free shipping and thanks to the Rakuten points you'll receive, that's $68 under our January mention and the best price we've seen. (It's $387 under the best price we could find for a new unit today.) Buy Now Tips Plus, today only, you'll earn $47.70 in Rakuten Super Points. A 6-month Dyson warranty applies. You must be signed in to apply the coupon; it can be used once per account. Features Ultraviolet Cleanse technology Accurate climate control Sleep timer Hidden LED display