Features: Adjustable Wind SpeedsThe small handheld fan supports 5 levels of adjustable wind speed, which meets your different cool requirements in summer and help you calmly spend the summer. LED Screen DisplayIntelligent digital display on the screen, the power and wind speed are clear at a glance on this mini handheld fan, very convenient to use. Long Battery LifeThe portable fan has built-in high performance rechargeable polymer lithium batteries, dual energy drive and smaller volume stores more electricity, longer running time and type-c fast charging. 90 Angle AdjustmentThe pocket fan can be 90 adjusted, very flexible to use. Note: When adjusting the angle,the base needs to be placed in reverse to avoid center deviation and falling down. Multiple Usage WaysThis mini fan is suitable for handheld usage, can be placed on the desktop stably, or also with a lanyard, you don't need to hold the travel fan all the time to enjoy the coolness. And the base can work as a phone holder. Specifications: Color: Pink/ Purple/ Green/ White(optional) Material: ABS + PC + PCB Power: 2.5W Power Supply: built-in 3.7V lithium battery Input Voltage/ Current: 5V/2A Item Size: 4.65 * 18.8 * 9cm/ 1.8 * 7.4 * 3.5in Item Weight: 190g/ 6.7oz Packing List: 1 * Mini Fan 1 * USB Charging Cable