DESC: Panasonic is proud to introduce its SL-CT570 - platinum collection portable CD player with 3-key remote control. It delivers super thin and compact design with aluminum top cover. It is built with Anti-Shock Memory 4.0 for virtually endless non-skip entertainment. The SL-CT570 also features thin, vibration-resistant Anti-Shock mechanism and digital servo system. This CD player comes with external battery case and features one-touch battery checker.