Nintendo Wii MotionPlus accessory for the revolutionary Wii Remote controller again redefines game control， by more quickly and accurately reflecting motions in a 3-D space. The Wii MotionPlus accessory attaches to the end of the Wii Remote and， combined with the accelerometer and the sensor bar， allows for more comprehensive tracking of a player's arm position and orientation， providing players with an unmatched level of precision and immersion. Every slight movement players make with their wrist or arm is rendered identically in real time on the screen， providing a true response in their game play.Color: BlackDimension: 188*54*38mmNet Weight: 78gMotion plus only， not include wii controller.Package dimension: 216*64*52mmPackage weight: 140gPacking included:1* Black MotionPlus Pack For Nintendo WiiNOT include box or retail packing (Item will be wrapped safely in bubble envelop)