Mini USB Rechargeable Neck Held Collar Fan Portable

Features:
– USB rechargeable therefore can be powered by USB port and the fan is compatible with most computers, laptops, portable chargers and other devices with USB output
– 3 adjustable speed level In addition low, medium and high speed level
– Hand-free design: this fan is designed as a headphone to free your hands anywhere
– Adjustable angle: you can adjust the suitable wind angles to meet your need
– Dual wind head: the portable fan has two wind head
– Suitable for personal cooling at hot outdoor activities
– Material: made of safe material, ABS and silicone, nontoxic and environmentally friendly.

Note:
– Before using the neckband cooling fan, please be sure to tie up long hair to avoid hurting