Guardian Technologies Pure Guardian H8000B Ultrasonic Warm Cool Mist Humidifier, 120 Hrs. Run Time, 2 Gal. Tank , 500 Sq… Price: $136,99 (as of 04/12/2021 14:55 PST- Details) & FREE Shipping.

WARM & COOL MIST HUMIDIFIER: The PureGuardian H8000B ultrasonic cool mist humidifier guards against dry air in the home, perfect for those with colds, allergies and dry skin; The easy to fill 2 gallon tank covers 500 sq. ft. rooms and runs up to 120 hours
SILVER CLEAN PROTECTED TANK: Silver Clean Protection fights the growth of slimy mold and mildew on the surface of the water tank a common problem with traditional humidifiers
ULTRASONIC TECHNOLOGY: The H8000B disperses a soothing, cool mist into the air and is ultra quiet, making it ideal to have on while you sleep; A smart mist sensor monitors the level of humidity in the room and adjusts to your selected level