Portable Neck Fan, Hands Free Bladeless Fan, Battery Operated USB Rechargeable Wearable Neck Fan

360° Surrounding Air Movement】A truly hands-free fan that comfortably sits on your neck to help keeping you cool. With 72 air outlets around the neck, it can be used for the entire face around, which produce enough air to keep you cool. 【3 Speeds & Long Working Hours】4000mAh large capacity batteries power the fan for up to 16 hours on low; 4 hours on high on full charge using the included USB cable. Low for a soft light breeze and high for a super icy fresh blast. Adjust appropriate fan speed simply by pressing the power button repeatedly.