Ultrasonic beauty tool with professional-strength ultrasonic waves combines 4 skin treatments into 1 tool to deep cleanse, exfoliate, extract, and infuse serums and other water-based topical treatments. Micro-massage action provides 28,000 ultrasonic vibrations per second to gently and visibly improve the appearance of lines and wrinkles, pores, texture, and clarity after every treatment. Non-invasive, rechargeable. Never requires a replacement brush, cartridge, or disc.