Design: A lovely pink fan to perfectly match handheld, very silence without noise to break in your work or communication, 3 speed modes make you cool down quickly on summer, when switch ON, a LED lights up at night, safety and warming, provide a usb cord rechargeable when ready, meet IEC requirements.Speed Modes: With speed of 4500-6800rpm, 3 speed modes can be converted: Low, you will obviously feel a natural wind pass through your skin even holding the fan 50cm away; Mid, a strong wind makes you cool down even holding the fan 90cm away (but nobody will do that), if it's too hot, switch High, without any doubts the strongest wind makes you quickly cooler but maybe mess up your beautiful hair style, three modes are dependents on the weather condition and what you likeRechargeable: Provides a usb cord to recharge when ready, 200mah battery capacity keeps longer use and faster charge, much more safety than regular battery, a 2.0 usb cord compatible with any charging spots as like power bank, computer, laptop and adapter.LED Light: A LED lights up when switch ON, multi color/function is automatic, no need press, they're so beautiful and special in the day or night, makes you standing out from the crowd, especially at night, it makes you feel safety when you walk on street or beach.Portable: Accessories included a white fiber to hang around neck so free your hands when walking, hiking or working, or put in bag or pocket when travelling or out trip, the overall size is 4.5x8cm, total weight is 36g, so small and portable.