I ended up buying a different product that I use more so I'd like to sell this one. I do think it is effective, but I just prefer the nano current myself. New and Improved: The new Radiant Renewal Wand has on/off button for easy use, and galvanic current for better absorption of topicals. 4-in-1 Wand: The SolaWave wand combines Galvanic Current, Therapeutic Warmth, & Facial Massage to energize skin and reduce fine lines. Quick & Painless: The Radiant Renewal Wand requires only 3 minutes of use to see visible results Water Resistant: Now including a magnetic charging port our facial wand is water resistant.