This vacuum blackhead pore remover is amazing! The directions are super easy to follow. It’s charged via a USB that’s included. It comes with 5 different attachments for different areas on your face. Plus tools to help with extractions. I have sensitive skin & was worried how this was going to work out. Well, no worries at all!! You can adjust the strength of the suction yourself & wow does this work! It gets everything out. It’s kinda gross~all the crap in our pores, but this fixes all of it! It’s easy to clean too. I love it! I’m so happy I purchased it! If you are unsure, go ahead & buy it! Believe me, after the first use, you will feel so good about how clean your face is! If my review helps you, please consider saying it was ‘helpful’. Thank you!