Mini Neck Fan 5V 1A USB Rechargeable Portable Bladeless Sports Fans Neck Air Conditioner Ventilador 22-hole Air Outlet for Student Office Home Outdoor Feature: 22-hole air outlet, cooling in seconds. Concealed turbo design, no hair stuck. Super battery life, strong wind. Lightweight and compact, free hands. Specification: Name: Bladeless hanging neck fan Weight L: about 250g Size: about 199*198*60.7mm/7.83*7.80*2.39inch Color: White, Blue, Green, Pink Material: ABS + electronic components Output power: 3-7W Battery capacity: 2000mAh Endurance: 2-3h Charging: 1-2h Noise: below 20dB Level: 3 levels weak-medium-strong Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1*Hanging Neck Fan 1*USB Data Cable