This makeup mirror features 21 built-in LED bulbs that provide excellent brightness for flawless application, with touch screen control allowing you to dim or brighten the lights by simply long-pressing the switch. It includes 10X, 3X, and 2X magnification modes across its 3-panel design, offering wide-angle and detailed views for precision makeup—perfect for both desk use and handheld convenience (note: the main mirror is not 10X). The mirror is powered either by a USB charging cable (included) or 4 AAA batteries (not included), giving you flexible power options. With its adjustable rotation and responsive touch control, this LED makeup mirror easily adapts to your preferred viewing angle for a seamless beauty routine.