iLuv IJ2111BLKPK MacBook Essential Kit for 13" MacBook Pro: * Sound Cubes * High-performance, enhanced frequency response for great audio quality * USB-powered * Compact size; ideal for mobility and travel * Aesthetics to complement your MacBook or laptop design * Festival sleeve * Carry your MacBook/laptop in style * Sophisticated accents and printed pattern adds fun and fashionable flair * Outstanding protection to keep your MacBook/laptop in tip-top condition * Plush interior luxuriously envelopes your MacBook/laptop and keeps screen free from scratches * Exterior small pocket for added convenience * HearSay earphones * Specially engineered to deliver the entire audio spectrum for improved listening experience * High quality stereo sound * Conveniently answer incoming calls with in-line digital remote control * Built-in microphone for talking voice control and recording * Noise isolation ear tips reduces ambient noise * Digital volume control * Music Control: Play, pause, track control