Ultra high-speed small air fan powerful cooling USB model mini turbo fan

Features: *Stepless speedregulation *Superperformance *Numericalcontrol display *Strongwind speed 9m/s High wind speed *100 category no hurricaneScience and technology personalitywind adjust freely *COOL AND NOT WAITING 1.5 HOUR high-speed FAST CHARGE30 minutes of charging and 3 hours of battery life *8 hours long battery life 3000mAh Endurance ! *Built-in Ai protection chipSafety every minute: Overcurrentprotection High temperatureprotection Overvoltageprotection Short circuitprotection Specifications: Product Name:Mini wind fan Product color:4 color selection Battery life:2-10h Product Battery:Lithium-ion battery Product size:59*61*157mm Product weight:260g Charging time:1.5-2h(Fast charge) Packaging Accessories: Instruction manual charging cable Colour: white purple pink black (optional) Package Included: 1pc Mini Turbo Fan 1pc USB cable Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.