USB Mini Wind Power Handheld Clip Fan Convenient And Ultra-quiet Fan High Quality Portable Student Cute Small Cool Ventilador Product UNIQUE DESIGN: The usb fan can be placed on the desk or hung at the head of the bed with a solid clip that can pinch a 50 mm panel. The USB fan is equipped with rubber pads, so it does not slip. USB CHARGING: USB charging from a computer, power bank, USB Charger, can be also powered by USB power source. 360 DEGREE ROTATION: The brushless motor makes this fan quiet when in use. The silent USB fan allows you to sleep comfortably.The horizontal and vertical rotation of 360 degrees, you can enjoy the cool wind in all directions. ADJUSTABLE&POWERFUL SPEED: 3 speeds for normal,natural and powerful cool choices. Use powerful brushless motor, max speed is up to 3500r/min, low noise to 20-36db, which is suitable for the office, home, dormitory, baby stroller, car or bed etc. USES ANYWHERE: The portable size (6.3x3.0x5.1in) and lightweight. Perfect for the stroller, at home, at the office, gym, camping, traveling, etc.The flexible PP blades that effectively prevents accidental injury, even safe for baby. Product Specifications: Size: 16x7.5x13cm / 6.3x3.0x5.1in Product battery: 1200mAh Voltage: 3.7V Material: ABS and PP Package Including: 1x fan 1x data cable