Thank you for viewing. Model Number: H21 ● Materials: ABS, PC, electronic components ● Rated Input: DC5V/1A ● Power Consumption: 2W ● Battery Capacity: 1800mAh ● Body Size: Approximately 75mm * 75mm * 195mm ● Tank Installed: Approximately 95mm * 95mm * 205mm ● Tank Weight: 107g ● Humidification Volume: Approximately 30~60ml/h ● Stand Capacity: 300ml Ultra-fine 5μm Mist × Cordless Design Powerful humidification for comfortable use anywhere, in the bedroom, office, car, or living room. Long Operation & Safety Features ・Up to 12 hours of continuous use ・Dry-burn prevention & automatic OFF function Double Nozzle × 3 Modes ・Continuous / Intermittent / Alternate modes ・Efficient humidification with ultra-fine 5μm mist LED Light & Silent Design ・Stepless dimming LED light equipped ・Silent operation, perfect for the bedroom Main Features ・Cordless (1800mAh) ・Easy top-fill water replenishment ・1-9 hour timer setting ・Removable stand & adjustable angle ・Spill-proof structure even if tipped over ・Water-soluble aroma compatible & negative ions