Product Name Donut leafless fan

Professional manufacturer ABS plastic and silica gel 2000mAh battery usb neck fan bladeless

Product Specification:

• Material:ABS+Ailica Gel
• Product Batteries:18650 Polymer Batteries 
• Battery Capacity: 2000 mAh 
• Working Mode:3 Optional Gears
• Charging Time: 3 H
• Working Time: 6 H Max