Photon-Ultrasonic beauty machine CE approval Operated by AC adaptor Specification: Resource: DC24V, 0.25A Current: 250mA Ultrasonic waves: 3MHz, Power: 12w Unit size: 12.3x6x6cm Unit weight: 97g, Material: ABS Packing: 1PC/white box, 20PCS/carton Carton size: 43x32.5x35cm G. W/N. W: 14/12kgs Features: The generator of photon-ultrasonic skin care machine can have 3 million times of micro-amplitude vibration per second. It has the most efficient and secure ultrasonic index among the trade now. As it can reach only 1mm under the skin, so it is more suitable for the skin care around eyes. The high ultrasonic vibration can generate heating function to give the skin cells moderate stimulation and effectively help activate cells for metabolism and inner skin.