75 HOURS RUNTIME - With 4.5L large capacity, Kyvol HD3 humidifier for bedroom could run up to 75 hours at low mist level, even up to 13 hours at height mist level, left whole night for a large room up to 40m²/430ft², no refill requirement

SUPER QUIET BEDROOM HUMIDIFIER - Upgraded ultrasonic humidifier reduces the working noise to 26dB, no dripping noise, quiet near falling leaf, BPA free material, perfect for bedroom, baby room nursery and kids, or office, home

AUTOMATIC SHUTDOWN PROTECTION - To make sure the humidifiers safety and prevent the machine from overheating, it will automatically shut down when the water level is low, the smart led indicator will also turn to red for kind warning

25.6in HIGH MIST - Designed with 360°rotating Nozzle and 270°dial nob controllable, the mist level could run up to 25.6 inch at high mist level, 5-8μm atomized particles evaporate quickly, won't wet your desk, a considerable humidifier for your choice

MULTI-FUNCTIONAL COOL MIST HUMIDIFIER -HD3 humidifier could create a lot of moisture, making the air much smoother and cleaner to breathe in, which not only has a temporary relief for cough or stuff nose, but also could be used for plant, worked as a plant humidifier

Shipping Note: Shipping to Alaska, Hawaii, P.O. Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty