Five Wind Speeds 5 Speeds to choose from: 1---Sleep Breeze; 2--- the Natural Wind; 3---Cool Wind; 4---Strongest wind! 5---Wind Circulation ( The 5th Gear - 5 cycle Wind special function is a gradual rotation from light to strong breeze, realizing the effect and experience of the cyclic exchange of different wind speeds.) LED Displayubs mini fan LED screen displays the exact battery level and current wind speed mode in real time, and can remind you to recharge the battery when the silent mini fan is too much low, so you don't have to worry about sudden power failure. Foldable Fan90 foldable design fits easily on your desk. Desktop fan not only fits in your hand, but also can be used as a table, ceiling fan and folding fan. The lanyard design is very convenient to use during travel; The basic design frees your hands Low NoiseSilent desktop fan DC motor made of high quality pure copper which effectively reduces the noise generated by friction and ensures quiet and smooth operation of the winds strong. RechargeableThe fan's rechargeable battery supports the charging port and can be used for at least 12 hours. The camping usb rechargeable car fan is small in size, easy to carry and store. Ideal for tents, outdoors, camping, cars, hiking, home and office, travel, etc. a perfect gift for your friends and family. Note: The data are all manual measurement, please allow 1-3cm error, due to the light and display difference, it there will be some color difference, depending on the physical item received.