Charging connector: Type-c USB charging.
Three-speed adjustment of wind speed.
Power button switch.
USB plug for connecting to laptops and desktop computers.
Charging indicator light.
Can stand/clamp hang/hold/rotate.
Power saving and portable.
Low noise operation.
Charging time: 2-3 hours, operating time up to 135minutes
Power: 5V/2A DC,4.5W.
