Upgraded Mini Portable Turbo Foldable Neck Fan with USB, Semiconductor Cooling & Digital Display

Experience the ultimate in personal cooling with this innovative neck fan. It features a compact, foldable design that ensures easy portability, making it perfect for on-the-go use. Equipped with advanced semiconductor cooling technology, it delivers a refreshing breeze to keep you cool even in the hottest weather. The built-in digital display provides easy monitoring of settings, while the USB charging capability ensures convenient power supply wherever you are. Ideal for outdoor activities, travel, or daily errands, this neck fan promises comfort and functionality with every use. Fan blade material: plastic Additional features: USB cable charging Motor Type: Brushless Motor Shell technology: ABS Noise: 36dB(A)-45dB(A)(inclusive) Is there a built-in battery?: Built-in battery Built-in battery capacity: 2000mAh-4000mAh (inclusive) Product Weight: 200g Power supply mode: USB Number of blades: 6 pieces and above Wind speed level: 5 gears Battery life: 6-8h(inclusive) Operation method: Normal button Manufacture country: China Instructions included: No