Amazon.com has Rosewill Ultrasonic Cool Mist Humidifier for Bedroom Filter Free with No Noise Adjustable Dual Nozzle Mist Outlet 5 Liter / 1.3 Gallon, White, RHHD-14001 on sale for $19.99.
- Tank capacity: 5L (1. 32 Gallon) with filter free design for effortless maintenance
- 360 degree adjustable dual nozzle mist outlet to direct the mist wherever you want
- Built-in soft glow LED night light with variable mist control
- Auto shut off when the water tank is empty
- Ultrasonic technology allows for quiet operation, effectively humidifies rooms up to 250 square feet