Fiber Optic MOST25 Decoder Box for Mercedes-Benz C-Class W203 Features This decoder box is designed to retain your FACTORY AMPLIFIER SYSTEM and FIBER OPTIC NETWORK when upgrading your stereo to any aftermarket ones. Enjoy premium sound quality through all speakers with simple plug and play installation. Compatible Models & Years For Mercedes-Benz C-Class W203 (2000-2006) Package Content 1 x Decoder Box 1 x Power Supply Cable 1 x User Manual
