Using this folding LED pocket cosmetic mirror is super easy. Just unfold it, turn on the LED lights, and start applying your makeup. It's great for on - the - go touch - ups. When you're done, fold it back up and put it in your pocket or purse. Remember to keep it away from water to avoid damaging the LED lights. To maintain it, simply wipe the mirror surface with a soft, dry cloth regularly to keep it clean and clear.