Model No Quantity 1 Color Black Material ABS + electronic components Fan Blades Qty 0 Fan Mode High / low Interface USB Power Supply USB DC 5V 0.5A or powered by USB adapter (not included) USB cable length 100 cm Other Features Power: 2.5W; Simple design of tower; One fan leaf add wind good motor and strong wind; With dense net and leakage fan for safe use; Simple just connect USB port on laptop or PC; High / low two-stage switch to adjust the speed; USB power plug and play very convenient it is perfect to use in the office / home / travel Packing List 1 x USB power tower fan 1 x USB cable (100cm)