Frequently bought together:
Description
1. Noise: 36dB or less
2. Dimensions: 23.1 x 16.5 cm
3. Features: 3-speed adjustment, comfortable and light, long-lasting battery life, low-noise operation
4. Working hours: 2-8 hours
5. Charging time: 3 hours
6. Battery capacity: 2000mah
7. Power supply mode: USB/built-in lithium battery
8. Applicable area: less than 10 square meters