100 Speed High-speed Handheld Electric Fan with Flashlight USB Mini Portable Charging Small Fan Desktop Small Electric Fan

Power Source : lithium battery Power Source : Battery Rotary Vane Quantity : Without Vane Material : Plastic Installation : Mini Type : Cooling Only Max. Power : <20W Wind Type : Natural Wind, Sleep Wind, Prevailing Wind Water-shortage Power-off Protection : Yes Reverse Rotating Function : No Max. Timing Limit : No Timing Voltage (V) : 5V Power (W) : 5w Timing Function : No Timing Remote Control Function : No