Welltop Mini Personal Cooling Fans Portable Table Desk Fan USB Rechargeable Battery Electric Pocket Fan with Flashlight (Black) Multifunctional Little Fan Fan and night light 2-in-1 design, this portable fan has one led lamp on side for night use (Long press the power button to turn ON/OFF), becomes very handy when you need some light in an emergency. Small Powerful Fan in Low Noise Using pure copper brushless motor, it ensures reliable performance and long-life running stability and puts out tons of air while keeping low noise. No disturbance to your work, rest, study etc. Rechargeable Battery Fan Powered by built-in rechargeable battery, provides 3-9 hours service time depending on different speeds.This cooling fan produces strong wind to keep you cool and make hot summer more bearable. Palm-sized Mini Fan Weighting only 5.7 ounce/0.35lbs and measuring 9 X12X3.5cm /3.5x4.7x1.4 in, it is so small that even fits into your pocket, very convenient to take with you, breath the cool breeze anywhere and anytime. Personal Fan for Indoors& Outdoors It is an ideal fan for outdoor cooling: travelling, jogging or sun bathing, also can be used in office, bedroom, or car etc.