The rectangular-shaped mirror of this Impressions Vanity features a touch sensor dimmer switch. To turn the mirror on / off, simply tap the touch-sensitive power switch on the corner of the mirror or hold it to adjust the brightness. Our lighted travel makeup mirror is made to be where you need it, providing a flawless reflection in a foldable compact with just the tap of your finger, and you know it will always be ready. It has a USB rechargeable battery that can save power so you can do your makeup anywhere and make it your travel companion. !! Every occasion or your special day our vanity set plays a special role in your life and makes your life easy !!