This three panel table top cosmetic mirror contains 21 LED lights for optimal lighting when applying makeup. For your convenience, this mirror has an adjustable tilt for optimal positioning and three side panels for additional views including 2x and 3x magnifications. Perfect for travel, both the folding panels and adjustable stand make it easy to transport. Turn the lights on and off using the convenient touch sensor on the front of the mirror and the manual switch on the back. 4 AAA Batteries required for wireless activation (not included). If you do not have batteries, just connect the micro USB port to a power supply using a USB cable, and the light will work. Remove batteries prior to connecting to micro USB port.