Neck Fan 360 Degree USB Fan Rechargeable 3 Speed ​​Adjustable Mini Fan Portable Slow Neck Sting Double Cooling Fan Hands-Free:

Features:

• Amazing & fashionable design Portable Mini Fan USB Rechargeable 3 Speed Adjustable with super-strong wind, to supply a cool breeze.
• Neckband design, to free your hand while working or outdoor activities.
• Adjustable fan angle: find your proper angle for cool air.
• Lightweight Portable Mini Fan USB Rechargeable 3 Speed Adjustable: no burden when doing sports.
• Easy to modify the wind speed – Switch 3 wind speed via A key switch.

Specification:

• Type: Mini Neck Double Fans
• Built-in lithium battery : 3.7V 1200mAh
• Power: 0.3W-1.2W
• Power input: DC 5V 1A
• Size: approx 260x180mm

How to use it?

•  Long press for 3 seconds (on/off)
• Press the button to vary the wind speed