Rapid Cooling: 360° cooling in all directions. The neck fan has 3 speeds to meet different needs
Lightweight: Weighs only 8 ounces, completely freeing his hands
Super Quiet: Less than 20 decibels, no disturbing. Food-grade TPE material, comfortable to wear
2000mAh Battery: Provide 3-5 hours of working time (depending on speed)
Specification:
Material: ABS+PP+electronic components
Size: 22.6*19.8*5.6cm
Input voltage: DC 5V
Battery: 2000mAh 3.7V
Cycle times: more than 500 times
Use time: about 3-8 hours