Handheld Fan Collapsible, Collapsible Stand Fan with USB Rechargeable Battery Portable Folding Base Fan

• Business hours:
• Level 1: 33H±30M; Level 2: 16H±30M; Level 3: 8H30M±30M; Level 4: 25H±30M
• Charging time: 7H±30M
• Noise decibel: 30-45db
• Discharge power: first gear: 1.2W; second gear: 2.6W; third gear: 4.8W
• Charging voltage: DC5V/2A
• Working wind speed:
• Level 1: 2.3m/s; Level 2: 3.0m/s; Level 3: 4.0m/s
• Control method: button/remote control
• Product principle: air circulation
• Main materials: aluminum ABS plastic silicon steel plate (motor) PP material (fan blades)
• Wind speed gear: 31 gears
• Charger specifications:
• Charging voltage: DC5V/2.0A
• Battery mAh: 10800mAh
• Certification: CB/MSDS/UN38.3/PSE/KC/ROSH/CE/FCC