Multifunctional Summer GiftCombined fan + mobile phone holder + power bank function. The portable fan will become your everyday carry tool to keep you cool on hot days. Hand fans can be used as gifts for friends and family, and are cute, stylish, and functional things for most people. (Note: Due to different screen resolutions, there may be slight color differences in the fan colors you see, please understand.) Long Battery LifeThe portable neck fan has a 3000mAh battery capacity, which can support 6-10 hours of working time on a full charge. Long battery life allows you to enjoy travel, commuting, work and any other activities. 3 Adjustable SpeedsThe foldable necklace fan has 3 adjustable wind speeds, you just need to press the power button to change the wind setting. USB Fast Charging & Convertible FanThe small personal fan can be fully charged by USB charging in 3 hours. Comes with a charging cable, you can charge it from a normal outlet, computer or any other device via the USB port. It is a hand fan when folded 180, and a desk fan when folded 90. Also, you can unfold it as a phone stand. Foldable Design & Mini SizeThe foldable design is easy to carry and store. Besides, the travel fan is only 167*80mm/6.57*3.15 inches, 127g/0.28 lbs. The handheld mini fan comes with a lanyard so you can hang it around your neck. It's the perfect summer companion to keep you cool while traveling, lining up, working or exercising.