Brand from South Korea: medicube. Size: 34 x 177.3mmBattery: 3.7V / 2,600mAh rechargeableThis AGE-R Booster Pro comes with:AGE-R Booster Pro 1 pcUser Manual 1 pcUSB Charging Cable 1 pcBenefits:The total care device contains 6 key functions, including Electroporation, Microcurrent, EMS, Electric needles, LED, and Sonic vibration to achieve perfect skin goals.Offers professional-level skincare in the comfort of your own home.Offers improved skin care product absorption, enhanced radiance, elasticity care, facial contouring, and pore care with four easy-to-use modes, including Booster mode: Electroporation, MC Mode: Microcurrent, Derma Shot Mode: EMS, and Air Shot Mode: Electric needlesOffers different vibration patterns, including Radiance boosting vibration, Line smoothing vibration, Facial contour vibration, and Pore elasticity vibration for each mode, providing more professional and effective care.Equipped with a skin contact sensor that emits LED light only when it to