1. Battery voltage: 3.7V
2. Fan power: 1.5W
3. Charging time: 1-2h
4. Use time: 1-2h
5. Battery capacity: about 300 mAh
6. Net weight: about 105g
7. Size: about 8.3 x 6.8 x 13.5cm
Features:
1. Bass operation, soft and comfortable, enjoy the cool breeze, enjoy the quiet time
2. Adjustable wind direction up and down, 60 degrees wide angle strong wind, cool every day
3. Three wind speeds, three cool experiences, simple one key to turn on, easy to control
4. Compact and portable, a variety of choices, a wealth of shapes and colors, beautiful and practical