Overview:This portable fan is of multiple usages, you can put it on a table/desk when at home or in the office, hold it on your hand or hang it on your neck when traveling, camping, hiking, or fishing to enjoy the silent wind. Comes with a lanyard, you can hang it on your bag or backpack when not in use.Features:Versatile Design: This mini fan can be worn around your neck with a adjustable silicone rope, or held in your hand, or placed on a desk for convenient use.Innovative Technology: The bladeless design generates a powerful yet gentle breeze, thanks to the new airflow balance technology, bringing you a cool summer.Portable and Convenient: Its compact size makes it easy to carry in your pocket or hang on your bag when not in use, perfect for outdoor activities or travel.Adjustable Speeds & Air Outlet: You can choose from 3 different speeds to customize your cooling experience. The 360 adjustable air outlet make it easy to use in any situation.Long Battery Life: With a built-in 900mAh lithium battery, this fan can run for 1.5-4 hours on a single charge. It can be recharged via the included Type-C charging cable.Specifications:Material: ABS+Silica gelBattery Capacity: 900mAhUse Time: 1.5-4 hoursInput Voltage: DC5V 1ACharging Port: Type-CRated Power: 2.8WColors: Black, White (optional)Item Size: Approx. 9.9*7.6*6.8cm/3.89*2.99*2.67inItem Weight: Approx. 101g/3.56ozPackage Size: Approx. 10*7.5*7.5cm/3.93*2.95*2.95inPackage Weight: Approx. 153g/5.39ozPackage List:1 * Portable Fan1 * Charging Cable1 * Lanyard1 * User Manual (English/Chinese)