Portable Retractable USB Home Desktop Fan Large Wind Power Outdoor Ceiling Fan 1. Material: ABS and electronic components 2. Power: 5W 3. Voltage: 5V 4. Noise: below 36dB 5. Speed: three wind speeds 6. Charging interface: Type-C 7. Charging duration: 3-6h 8. Charging battery capacity: 1200mAh 9. Size: about 19.5 x 20.5 cm, height expansion range of about 20.5-26.5 cm Features: 1. Noise-reducing and light motor, comfortable and soft wind, low noise, do not disturb 2. Say goodbye to one-sided wind, 180 degrees up and down wind direction adjustment, enjoy the coolness 3. 3 wind power adjustment, soft windcool windstrong wind, cool as you like 4. Free retractable height, any adjustment, let you experience really with the wind heartbeat 5. Removable cleaning, regular maintenance and cleaning, blowing out the wind cool and healthy 6. Charging Type-C fast-charging technology, equipped with high-capacity batteries, cool endurance of the day 7. Outdoor camping, can be hung or stood, easy to deal with different scenes, enjoy the outdoor time of ease Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin