USB RECHARGEABLE Portable Fan with DESK LAMP: Portable LED USB Rechargeable Desk Lamp can be via USB and can be powered by the built-in battery, so it can be used even without power supply, very convenient. Long service life, high light efficiency, good heat dissipation and low light decay. ABS MATERIAL: Made of high-quality ABS material, it is not easy to wear and has a long service life and can be reused. The bedside lamp is USB rechargeable, has a long service life, high light efficiency, good heat dissipation, and low light decay to meet your basic lighting needs, this desk lamp is perfect for reading. switch control for fan & night light,supporting simultaneous use of fan&night light or individual use of night light. So this portable fan with desk lamp is suitable for night reading, work,study, bedroom beside lamp in summer/all year. SOFT AND NOT DAZZLING: Color Gradient Breathing Light Bright and soft light, giving you a comfortable visual experience. the soft light is comfortable and not dazzling, no flickering, no glare, no buzzing sound, long-term lighting not make people drowsy, more focused. Suitable for desktop , student tutoring homework, bedroom bedside lamp, living room small lamp, .