Features: Staying cool with the 10000mAh waist mounted fan featuring 3 speed setting (up to 12500RPM) and 24 hour runtimes, perfect for extended outdoor and worksites. With noise reductions technology (<25dB) ensures all day comfort using high temperatures resistant plastic materials. Ideal for hiker, construction crews, and anyone needing portable airflows during physically demanding activity in hot conditions. Optimized for camping, job sites, gardening, or summer festivals where cooling boosts productivity and enjoyment. Ergonomic waist belt with adjustable fit and vibrant black orange color combines practicality with modern style for cooling solution. Specifications: Voltage: 5V Current: 2A Power: 5W Battery capacity: 10000mAh Noise: 60-70dB (inclusive) Wind speed gear: 3 gears Charging time: about 6 hours Speed: about 12500rpm Component: Plastic Size: As Picture Shows Package Includes: 1PC Waist-Hanging Fan note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.