... eco-friendly Cooling tower fan , USB mini fan,new products,shenzhen MINI TOWER FAN ---new upgrade versionUSB line operated, with common motor, oscillating ... light will show the current speed 8) With common motor.9) With Oscillating function.10) multiple color to choose ... (33cm) Dim:6cm 1set included: USB cable+tower fan+manual(battery not included) Cooling tower fan , USB mini fan,new products,shenzhen ...