Panasonic SL-SW895 Shockwave Portable CD Player with Brainshaker Headphones Shockwave portable CD player with black color and purple accents No-Skip anti-skip system with 40-second backup memory; runs for up to 25 hours on 2 AA batteries (not included) Includes Brainshaker Virtual Motion Sound System (VMSS) headphones, inline remote control, and AC adapter Aluminum exterior shields the player from damage during use 24-track programmability, hold switch, random play, repeat play, and resume play