From Bask LA: Description The polish removal system that you've been waiting for! The Steam Pro features "steam" technology that effectively removes gel, gel-x, acrylic, dip powder, polish and more without leaving home. Say goodbye to harsh and messy removal methods! The Steam Pro works by warming acetone, creating “steam” that penetrates and softens polish for fast and easy removal without any damage. Restore your nails to their optimal health with this damage-free solution. Box includes Steam Pro device, two-piece US power adapter, clear trays (2pcs), and replacement silicone finger slots (4pcs). Acetone sold separately. Like new. Used once. then decided to give up nail treatments because of nail health and financial health:p. I would recommend this for folks who do gel…works with dip but took multiple rounds and foil wraps take the same amount of time. Comes with everything listed in the description above