Neck Fan Rechargeable Hanging Portable Bladeless Adjustable

1. Enjoy Cool Summer:  with 72 air outlets on the neck, innovative turbine blades and air hole design, can achieve 360° all-round air cooling, children and the elderly can use it with confidence.2. Powerful and Ultra Quiet: The portable fan is composed of an upgraded motor and an aerodynamic inlet/outlet grille, which reduces air resistance and makes the wind stronger with lower noise; The noise level is between 30-55db.3. Three-Speed Airflow: This bladeless fan has 3 modes to make the airflow exactly as you want: low speed, medium speed and high speed; High speeds are very powerful, move a lot of air, and cool you down more effectively.4. USB Charging: USB powered rechargeable neck fan, can be charged by computer, mobile phone charger, power bank, etc; The built-in 4000mAh battery provides 3 to 16 hours of working time (depending on different speed) It takes about 5 hours to fully charge.5. Safe and Portable: The neck fan is made of eco-friendly ABS and silicone which is low current but high efficiency, so it is safer to use with no heat. Weighs about 8.8 ounces, the cooling fan is ultra-light and takes pressure off your neck.