26W Power 4L Large Water Tank Air Humidifier With Aromatherapy Product features: Environmental humidity inspection, with 4L large water tank, water shortage protection device, one massage button, 3-gear adjustable humidity, constant humidity mode setting (automatic adjustment of humidification amount according to the environment), LED indicator light, sleep mode (fan silent mode, more appropriate to work in low gear). Product information: Power: 26W Voltage: 220 V Maximum FOG output: > 300ml / h (Orange: 45%; green: 45-60%; blue: 60%) Water tank capacity: 4L Product size: 175 x 175 x 285mm Package size: 235 x 225 x 325mm Net / gross weight: 1350 / 1700g Package content: 1 x humidifier