Never used! Comes with original box, info insert, stand, and charging cable Facial contouring with AGE-R Derma A new facial EMS beauty device for skin elasticity care. The Medicube Age-R Device is an advanced device that helps to improve facial contour/features and appearance of line from inside out by gently massaging and stimulating sub-dermal muscles using medium-frequency-energy. EMS (Mid-frequency energy currents) The core of skin elasticity lies in the muscles below the skin’s surface. Mid-frequency energy currents can help massage and stimulate inactive muscles in the skin, which supports skin elasticity. How does facial EMS work? Among various methods of treatment using electrical current (Galvanic current, Microcurrent, and EMS - all commonly often referred to as microcurrent), EMS (Electrical Muscle Stimulation) utilizes electrical currents of reverse polarity to stimulate inner muscles and help them relax & contract. Stimulating and massaging the inner muscles directly will help strengthen them, which ultimately helps improve skin elasticity and reduce sagging skin. Recent studies have also revealed that electrical stimulation may be helpful at promoting ATP synthesis to a certain extent as unipolarity microcurrents do. Best Korean skincare device!