qdh 3.5l cool mist humidifier large room, top filling humidifiers for bedroom, 26db quiet ultrasonic humidifier for home, air humidifier for plants, auto shut off up to 36 hours with adjustable output qdh <p>power: 20w</p> <p>main material: gpps/pp/abs</p> <p>voltage: ac100-240v</p> <p>capacity: 3.5l</p> <p>mist output: 220ml/h (±10%)</p> <p>single net weight (kg): 0.79kg</p> <p>gross weight per unit (kg): 1.12kg</p> <p>product size: 180x165x295mm</p> <p>package size: 225x195x325mm</p>