Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si 1. Multiple scenes are optional, it can be hung on the neck, waist, or placed on the desktop. 2. -capacity battery, lasts up to 10 hours. 3. High quality silent brushless motor. 4. 3-speed adjustable. 5. Wide-angle air outlet, . The appearance is simple and the color matching is . Working current:0.3-1.2A Rated power:1.2-5W Battery capacity:2000mA Battery life:about 10 hours with 1st gear, 4.5 hours with 2nd gear, 2.5 hours with 3rd fan Charging time:about 2 hours Fan function: Press the switch once to start the 1-speed wind, press the second switch to start the 2-speed wind, press the third switch to start the 3-speed wind, and press the fourth switch to turn off the power. Display function: three air volume gears display "01", "02", "03"; remaining power display "01-100%"; low power display "LO"; fully display "100%" Colour:As Shown Material:Plastic Size:118x78x38mm/4.6x3x1.5in Package Contents: 1 * Mini Waist Clip Fan Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.