Wellcare Percussion Muscle ProSpecifications:Colour: BlackBattery capacity: Lithium 11.1V 2000mAhCharging voltage and current: DC14V 0.8ACharging Adaptor AC Input: 240V 50HzMax. power consumption: 25WWeight: 732gDimensions: 170 x 227 x 66mmFeatures:Soothe fatigued muscles Full Body MassageVariable intensity settingsInterchangeable head: Ball | Thin | For | Bullet | Flat Battery indicatorOn/Off switchPower jackIndicator modeWhat’s in the Box?:1 x WellCare Percussion Muscle Pro Massager