SwitchBot has their Smart Humidifier for $34.99 (49.99 – 30% coupon) with Free Shipping for a limited time. To get the discount, use the coupon code: UP40BF0 at checkout.

The SwitchBot Smart Humidifier features a large 3.5L/0.9Gal tank, top-fill design, essential oil diffuser slot, 360° rotating nozzle, and works up to 48 hours. It’s compatible with Alexa, Google Home, HomePod and IFTTT. It is very quiet at around 36dB.