What it is: A smart facial cleansing device that uses SonicGlow and ActiveWarmth technology to take your skin care routine to the next level.Who it's for: All skin types.What it does: SonicGlow technology breaks down dirt and oil from within the pores at 7,000 vibrations per minute while operating at a perfect frequency to help lift, firm and tone your skin. In addition to SonicGlow, this device features ActiveWarmth technology to activate your skin care by assisting with deeper absorption and effectiveness. It uses ultra-hygienic silicone, making it odor-resistant, antibacterial, hypoallergenic and waterproof, with a brush head that never needs replacing. It also features four customizable modes to provide a full spectrum of cleansing options. How to use: Begin by rinsing your face and gently rubbing cleanser onto your skin. Wet the device under clean water and turn it on. PMD recommends modes one or two for optimum cleansing results. Move the brush head in circular motions, cleansing the entire face. Rinse your face and pat dry.