Description: Durable: Portable handheld fan was built with a durable brushless motor insdie which able to provide a working life with 15,000 hours which is 7 times longer than most of mini fan.Designed with No-Foldable handle for preventing the handle from being broken which is the common defective design from most foldable portable fan. High-Performance Battery:The battery fan operated by 2000mAh premium Rechargeable battery with high-performance and efficiency. Offers you most continuous working time with 8 hours depending on different wind speed. You can bring this handheld mini hand fan for stroll,shopping or other outdoor activities without worry for battery. You Can Control Wind: 3 adjustable wind speed,you can control wind volume from slow,medium and fast according to different needs. Work While Charging: Get power supply from USB devices such as powerbank,computer,laptop,USB charger.handheld portable fan is able to continuous work when it connects with a power supply. Portable Size: Easy to carry and storage for you.Also is a great handheld fan for hot flashes summer traveling camping gift for kids women and friends. Specification: Charging current: DC5V-1.0A Output power: 4.5W Battery Model: 18650-3.7V Battery capacity: 2000mAh Material: ABS+PP+Silica gel Use Time: 6-8 Hours Size Chart: Rabbit Style: 238x96x70mm/9.37x3.78x2.76inch Normal Style: 220x96x70mm/8.66x3.78x2.76inch Package Includes: 1 Piece Mini Handheld Fan 1 Piece Base 1 Piece Carabiner 1 Piece USB Cable Note: