EMS: Burn Fat Infrared: stimulate blood circulation， accelerate metabolism Ultrasonic massage: skin tightening Color: white Dimension: 190mm x 80mm x 60mm Input: AC 100-240V Working voltage: 15V， 0.8A Ultrasound: 1 million times per second 5 seconds sound prompt Storage temperature: -15��C-60��C (5��F-140��F) Humidity: 30-90% Massaging strength: 5 levels 5 EMS modes: massage， slimming， patting， kneading， acupuncture Package included:1x Ultrasonic Infrared EMS Massager 1x Power adapter 1x Wire 4x Pads 1x User manual