Aromatherapy Summer Air Cooling Neck Fan Leafless Hanging Neck Fan Bladeless Ventilator USB Rechargeable Neckband Fans Air Cooler - Black

• When using the fan, you don't have to worry about your hair getting caught on the fan blades
• 2600mAh large capacity batteries provide 2-6h working hours duration
• High-quality brushless motor, low noise operation
• 360-degree surrounding design, easy to get cooling in different directions
• USB rechargeable neck fan, convenient to charge via computer, cell phone charger, power bank, laptops, etc
• 3 wind speed adjustable, easy to adjust the appropriate fan speed
• Adopt the high-quality brushless motor, and multi-stage air duct design, greatly reduce fan noise
• Personal neck fans weigh about 236g and are ultra-light, putting less strain on the neck
• Best partner for work, office, reading, sports, travel, hiking and cycling when in summer

Specification:

• Charging power supply: DC 5V/1A
• Charging interface: TYPE-C 
• Battery capacity: 2600mAh (18650 battery)
• Battery life: 1st gear about 6 hours; 2nd gear about 3.3 hours; 3rd gear about 2 hours
• Control method: key switch, three-speed wind speed, click to switch
• Shell material: ABS+silicone+304 stainless steel
• Product net weight: 236g
• Product size: 238*168*56mm