5-in-1 Mini Portable Fan with Power Bank, USB Charging, 3000 mAh, 3 Adjustable Speeds, Neck Strap, Black

【Compact and Foldable】 - This small, portable personal fan is foldable and can be folded 180 degrees on a table. Measuring only 8.9 x 8.9 cm (3.35 x 3.15 inches), it easily fits in a pocket, backpack, etc. It can be used as a handheld fan, mini desk fan, or portable fan. Suitable for home, bedroom, office, school, camping, or travel. 【Hands-Free Design】 - This neck fan features a detachable and adjustable cord. You can hang it around your neck and have your hands free for shopping, hiking, playing at the beach, traveling, etc. 【Mobile Power Supply Function】- This fan is powered by a 3000mAh rechargeable battery and a 5V/1A USB output port. It's not just a mini pocket fan, but also a convenient mobile power supply to charge your mobile phone in an emergency. 【Mobile Phone Holder】- The hidden mobile phone holder is very convenient. Enjoy a cool atmosphere while working, in meetings, or watching TV series at home. 【Powerful Wind & Low Noise】- This cute portable fan is equipped with a large-capacity battery that can run continuously for 6 to 12 hours (depending on the speed). It can adjust to 3 wind speeds to suit all your needs. Simply press the power button to change the wind speed.