Stay cool and stay charged with the CoolBelt Pro, a wearable waist fan that doubles as a hands-free power bank. Whether you're walking, working outdoors, or commuting, this fan clips securely to your waistband and delivers upward airflow for a refreshing breeze that follows you everywhere—no more neck fans swinging around or holding power banks in your hand. Its built-in 8000mAh high-capacity battery not only powers hours of strong cooling, but also lets you charge your phone on the go—completely hands-free. Unlike traditional power banks that need to be carried in hand or pocket while charging, this one stays fixed at your waist, perfect for moving, working, or traveling. Best of all, it blows air and charges your phone at the same time, keeping you cool and powered up wherever you are. The foldable stand lets you place it on a desk for stationary use. With 100-speed precision control operated by a physical scroll wheel—not buttons—you can make ultra-smooth adjustments in real time. The wheel is positioned for intuitive blind control, so there's no need to fumble or look down when you're busy. The bright digital display shows both fan speed and battery status at a glance, while the shock-resistant silicone shell adds comfort, grip, and protection. Lightweight, quiet, and smartly designed, CoolBelt Pro is your ultimate mobile cooling and charging companion. 🔧 Key Features： Secure waist clip design – stays firmly in place even during movement or physical work Hands-free charging – acts as a wearable power bank with USB output Use while charging – charges your phone and blows air simultaneously Foldable stand – easily converts into a desktop fan 8000mAh battery – extended use time and reliable charging Scroll wheel control – precise 100-level airflow adjustment Blind operation – no-look control thanks to ergonomic wheel placement Digital display – real-time speed and battery info Low-noise motor – quiet and efficient Silicone outer shell – durable, impact-resistant, and skin-friendly 📦 Specs & Details： Battery: 8000mAh Charging Port: USB-C Output Port: USB-A Usage Time: Up to 24 hours Speed Levels: 100-step scroll wheel control Material: ABS + Soft Silicone Weight: Approx. 330g Package Includes:　- CoolBelt Pro fan unit　- USB-C charging cable　- Neck strap　- Waist safety rope　- User manual　- Retail box