Features 1. USB charging & 3-speeds wind speed: The portable neck fan with 3 gears of wind speeds for you to choose from, low/ medium/ high, one button to change the wind speed! USB rechargeable design allows you charge the neck fan via power bank. 2. 360 Degree Surround Airflow: The neck fan has 360 degree Airflow, won't miss anyplace in your neck, with two speed adjustment, you can adjust the suitable fan speed by pressing the power button repeatedly. 3. Portable & Comfortable: The personal neck fan is super light and reduces neck pressure. Hands-free headphone design, free your hands anytime, anywhere; stylish style makes you look cool. 4. Low Noise & Bladeless: Turbine design, no fan blades supply air, no longer worry about hair getting stuck. The motor uses the noise reduction function, low noise, and it will not interfere with your ears. 5. Suitable for Any Scenes: The hanging neck fan is ideal for outdoor activities such as personal cooling, office, patio, camping, traveling, hiking, climbing and watching sports. Hanging on the neck, suitable for hot weather. Specification Material: ABS Color: White, Blue, Pink Size: 22 x 20 x 5.3 cm Weight: 300 g Charging time: 4-5 hours Package Include: 1x Neck Fan