1. Handheld transparent small fan High wind power and long battery life Portable hook | Can be handheld or desktop 2. Three gears to adjust as you like Mini size, high wind power 5.2m/s Stronger fan blades and air flow optimization golden combination let you spend a cool summer 3. Portable hook Carry it with you for outdoor mountaineering 4.18650 lithium battery cell 6 hours long-lasting battery life Built-in 1200mAh battery cell, small size but long-lasting battery life from morning to night, cool summer without power 5. Colorful gradient breathing light one-click to turn on cool light Say goodbye to boredom and boredom, transparent case + cool light full of future technology Color: white/black/pink Material: plastic Single set weight: 140g Packing method: boxed Single set contains: fan * 1 Voltage and current: 5V/1A (MAX) Power interface: USB-Type-C Output power: 5W (MAX) Battery capacity: 1200mAh