Touch-sensitive Switch and Dimmable Brightness : No grade adjustment for optional brightness, long press control brightness. | Pen Container and Elegance Design : Cute pen container design, stimulate learning enthusiasm, flexible gooseneck tube to adjust its height and angle, easily bends to compact position. | Energy-saving and Excellent Eyes Protection : 12 LED beads, no frequent flash, no dizzy light, no shadow and natural light, friendly to your eyes when you're reading, working or writing. | USB Desk Lamp Rechargeable : Built-in rechargeable Lithium battery, powered by USB port, cycle charge led lighting, long life of working. | Gifts : Can be used as a night light, bedside light, reading lamp or decorative lights in home, office, nursery school etc .And good as birthday gifts,best friend gifts,couples gifts,Perfect for all age groups, girls, boys, kids, teens, and adults alike.

Enjoy the convenience of using your car devices at home or on-the-go with our product! Our power supply is connected to AC 100~240V 50/60Hz household current and converts into DC 12V 5A power with a total long 254cm (8.3ft) power cord to reach a wide range. | Our 12v power supply is compatible with most car powered devices under 60W, such as car GPS systems, car vacuum cleaners, car refrigerators, car massage cushions, car air pump compressors/inflators, car coolers/warmers, and more! | You can trust our 12v car adapter high efficiency and reliability, thanks to its automatic overload cut-off, automatic thermal cut-off, short circuit & over voltage protection, and low interference & noise. | Please note that our 12v car adapter should be used with devices that require 12V DC, not AC 12V or lower/higher than 12V DC. Make sure to check the max current your device will draw, which should be equal to or less than 5A and under 60W. Otherwise, your device won’t work well and the power supply will be damaged very soon. | Our power supply input is AC 100-240V 50/60Hz, and its output is DC 12V 5A. It comes with a standard US plug and female car cigarette lighter connector. Please check the power input connector of your device, which should be a standard male car cigarette lighter plug.