Bladeless Quad-Core Neck Fan: Portable, USB Rechargeable, High Wind Power for Outdoor Sports

Experience unparalleled comfort with this innovative neck fan, designed without blades for enhanced safety and a sleek look. Equipped with a powerful quad-core motor, it delivers high wind power with whisper-quiet operation, perfect for outdoor sports and activities. Its portable and lightweight design ensures easy wearability, while the USB rechargeable feature offers convenient and eco-friendly power, keeping you cool on-the-go without the bulk of traditional fans. Fan blade material: ABS plastic Fan Classification: Neck fan Function: Neck fan Motor Type: Brushless Motor Noise: 36dB(A)-45dB(A)(inclusive) Is there a built-in battery?: Built-in battery Built-in battery capacity: 2000 mAh-4000 mAh Product Weight: 350 Power supply mode: USB Number of blades: No leaves Wind speed level: 3rd gear Battery life: 6-8h(inclusive), 8.5-3.5H（123档） Operation method: Piano Keyboard Manufacture country: China Instructions included: No