WT-818 Dual-leaf Spray Smart Digital Display Desktop Fan Night Light Humidification Cooler Features: 1. Smart display screen, real-time observation of power 2. Free adjustment of 90 degrees up and down to meet the needs of different angles 3. Warm and soft light without glare, low noise operation, no sleep disturbance 4. Double fan blades with grid design, balanced output of strong wind 5. Independent button design of fanhumidification, more convenient operation 6. 400ml large-capacity water tank, no need to add water frequently 7. Two-speed mist volume, one-button operation Product parameters: 1. Material: ABSPPPC electronic components 2. Input voltage: DC5V 3. Input current: 800mA 4. Working current: 1370mA when fully functional 5. Power consumption: 5W 6. Spray volume: 35-45mlH 7. Battery capacity: 2000mAh 8. Charging time: about 3.5 hours 9. Use time: continuous spray about 9H, indirect spray about 17H 10. Number of lamp beads: warm white x 3 11. Water tank capacity: 400ml 12. Product size: 163 x 88 x 111mm 13. Net weight: 380g