Handheld Mini Hand Fan Powerful Small Personal Portable Fan Speed Adjustable USB Rechargeable Small Pocket Fan Battery Operated Fan Home Office Travel Outdoor Product selling point: Small In Size, Big On Function：pocket fan would be an everyday-carry-essential fan to cool you off in hot day and is multifunctional to satisfy your multiple needs. 1-3 Hours Cooling Time：Up to 3 hours cooling time in one full charge. Super long battery life allows you to Enjoy while travelling, commuting, working and any other outdoor activities. This mini handheld fan is USB rechargeable through regular usb adapter, laptop, power bank or car charger. A Palm-sized MINI fan：Featured with unique and pocket size design, portable fan is easy to into a bag to tote around. 3-Stage Fan：small and compact enough to slip into nearly any pockets. Multi- use：Perfect for indoor and outdoor use, the personal fan can produce natural wind to keep you cool when reading, doing sports, waiting in line and travelling, it would be your best partner in such hot summer. Specification: Material:Plastic Fan blades: 7 blades (big wind) Power consumption: 1W Rated voltage: 3.7V Battery type: 300mh Use time: maximum gear 70 minutes, minimum gear 3 and a half hours Power supply mode: battery storage (built-in a polymer battery), USB power supply (pluggable computer USB port), rechargeable power supply Note: Please allow 0.5-1cm errors due to manual measurement Due to the difference between differentmonitors, the picture may not reflect the actual color of the item. Package includes: 1 × Handheld Fan . 1 × USB Cable Compact and Portable: This handheld mini fan is designed to be small in size yet big on function, making it an essential everyday carry item for hot days Adjustable Speed: Features a 3speed setting to customize your cooling experience according to your needs Long Battery Life: Enjoy up to 3 hours of cooling time on a full charge, perfect for travel, commuting, or outdoor activities USB Rechargeable: Easily recharge the fan using a USB adapter, laptop, power bank, or car charger for convenience Lightweight Design: Weighing only a few ounces, this palmsized fan fits easily into bags or pockets for onthego cooling