1. Material: ABS+PP+electronic components
2. Wind speed gear: 2 gears
3. Charging time: 2 hours
4. Continuity time: 1-1.5 hours
5. Battery capacity: 400mAh
6. Voltage/power: DC5V/1.5W
7. Size: about 11 x 7.3 x 8.5 cm
Features:
1. Soft and quiet, small sound shells and large air volume, accompany you through the cool summer days, compact and portable
2. Toggle the switch on the back, two wind speeds can be adjusted as you wish, adjustable angle, multi-directional enjoyment of coolness
3. USB charging, long-lasting, no need to replace the battery frequently, when charging the switch needs to be set to OFF