Foldable Portable Rechargeable Headphone Circulation Heating, Cooling & Air Quality Review

【2021 New Leafless Design】: It can be organized.it maybe the smallest neck fan when it rolled up.For people with long hair, it's your gospel. The fan's head uses a leafless design, so you don't get your hair into the fan when wearing it. 【3 speeds are adjustable】: low / medium / high speed grade. Press the power button to adjust the appropriate fan speed. The powerful neckband fan can quickly and easily get instant relief from hot flashes. Hang the cooling fan around your neck and carry it with you. 【USB Rechargeable】: USB plug line 5V power supply charging, 2000mah large capacity 5 hours long battery life, can be connected to the computer, charging treasure, car and other scenarios charging. 【Stay COOL Anywhere Anytime】: There are two fans with flexible airflow that can be adjusted in 360 ° direction, bringing comfortable and strong breeze, brushless motor, low friction and low noise.which is more powerful and convenient than other personal fans. 【The Hands-Free Fan】: The hands-free fan is designed as a headset and can be placed anywhere; the stylish style makes you look cool. Hanging around your neck is great for traveling in hot weather, so you don't need to sweat suddenly in public.