Description: With a brushless motor, low noise and 3-speed adjustment, this bladeless neck fan cools you down quietly. This portable neck fan is easy to wear, freeing your hands and saving space, thanks to support for the key switch. Adopting ABS material, this hanging neck fan ensures you a more comfortable and lightweight feeling to wear this fan, also this portable fan features with flexible angle adjustment function, perfectly fit for all body size. The length of this product is 21cm, the width is 16.8cm and the height is 5.6cm. Speed 1 you can enjoy 6 hours cool feeling, how long working depends on which speeds you choose. This portable neck fans can be rechargeable. Equipped with Type-C charging cable which makes charging faster than other fan. Item Name: Hanging Neck Fan Material: ABS Battery Type: Built-in Battery Battery Capacity: 2000mAh (3.7V/7.4Wh) Working Hours: About 6.3 Hours in Gear 1; About 3.5 Hours for 2nd Gear; About 2.2 Hours in 3rd Gear Charging Time: 4-6 Hours Type-C Input: DC 5V 1A Control Method: Press The Button To Switch, The Three Speed Ranges, and Click To Switch Features: Bladeless, Foldable, Hand-free Size Details: L: 21cm, W: 16.8cm, H: 5.6cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Hanging Neck Fan 1 x Type-C Charging Cable