Youpin Desktop Fan 60 Degree Shaking Head Height Wind Speed Adjustable 4000mAh Type-C Chargeable Light Portable Fan SOLOVE Make Description: Flexible angle, adjustable up and down 45 Three seconds to automatically shake the head left and right, suitable air supply, flexible adjustment of 45 up, down, left and right, long press the power button for three seconds to automatically shake the head left and right Using a DC brushless motor to ensure low wind noise, make the wind light and quiet, optimize heat dissipation without burning, and have a long service life Keep the breeze, knowing you is a good design 10h long battery life Three levels of adjustable -key operation, cool and strong wind, long press the power button for three seconds, automatically shake your head left and right Specifications: Product Name: Desktop Moving Head Fan Product model: F6 Rated power: 5w Input: 5.0V=0.8A Battery capacity: 4000mAh Power interface: Android universal charging port Product color: black, white, Product size: 285*165mm Package Included: 1*fan 1*Instruction 1*charging cable