You don't need to step out to the beauty salon because with Homedic's Radiance Microdermabrasion device, it's perfect for achieving smoother, firmer and more radiant looking skin. It's super quick and easy to use and has been clinically tested. The pack comes with a 2 year warranty, so within that period if you have any issues with the device, you're still under warranty. It also comes with replaceable filters which make cleaning easier and faster for your convenience. I love the cordless design because that means there's no cords involved, making my life easier. From a single charge of about 4 hours, it can cover you for about 28 treatments.