6000mAh Battery with Smart Protection Circuit:Equipped with a high-capacity 6000mAh rechargeable battery, this portable neck fan provides up to 7-9 hours of continuous cooling on a single charge. The intelligent charging protection system prevents overcharging, over-discharging, overcurrent, and short circuits, ensuring long-lasting and safe usage. Easily recharge with the USB-C port, compatible with power banks, car chargers, or laptops.

Bladeless and Ultra-Quiet Design for Ultimate Safety:Designed with a bladeless structure, this fan ensures safety for everyone, including children and users with long hair. Its ultra-quiet operation delivers a noise level of just 28dB at the lowest speed, 35dB at medium speed, and 42dB at the highest speed, Enjoy a hassle-free and whisper-quiet cooling experience without the risks or noise of traditional fan blades.

Customizable Cooling with 3 Speeds and Adjustable Angles:Featuring 3 speed settings (low, medium, high) and a flexible neckband, this fan allows you to adjust the cooling to suit your preferences. Whether you need a gentle breeze or a powerful blast of cool air, the ergonomic and adjustable design delivers maximum comfort and a hands-free experience.

Lightweight, Portable, and 360° Adjustable Comfortable Design: Weighing less than a pound, this neck fan offers ultimate portability and comfort. Its 360° flexible design allows you to twist and adjust it to your preferred angle, ensuring a personalized fit for all users. Perfect for hands-free cooling anytime, anywhere!

Versatile Summer Cooling for Every Occasion:Perfect for both outdoor and indoor summer use, this neck fan keeps you cool during hiking, camping, sports, gardening, commutes, or outdoor events like festivals and concerts. A thoughtful gift for anyone needing relief from the heat!