Household USB Portable Humidifying Spray Cooling Fan(Green)

1. Using ultrasonic atomization technology powerful and large spray delicately penetrates the skin 2. Flip the lid to add water easy to use powerful spray fast cooling 3. Dual batteries last longer 4. Water tank capacity: 180mL 5. Noise: below 40db 6. Function: humidification hydration moisturizing 7. Charging time: about 4 hours 8. Working time: 4-16 hours 9. Number of fan blades: 3 10. Wind selection: natural wind sleeping wind plateau wind 11. Battery capacity: 4000mah 12. Power supply mode: USB 13. Rated power: 4w 14. Rated voltage: 5V / 1A 15. Size: 17x9.6x16.7cm 16. Weight: about 500g Product List: 1. Fan x 1 2. Charging cable x 1 3. Manual x 1 4. Packing box x 1