Reply your phone calls safely while driving with LG Blue-tooth Technology General - 50Wx4ch (Max) - MOSFET Amplifier - Flip down - XDSS Plus & MP3 Optimizer - 8 Preset EQ + 2 User EQ - BRB Sound Effect - Bluetooth Hands-Free - Bluetooth Audio Streaming - Front Aux In CD Player - MP3 / WMA Playback - CD-DA / R / RW (CD-Text) - MP3 ID3 Tag / WMA Tag - S / N 100dB Tuner - Full RDS AM / FM Tuner - Station Auto Store - Preset Memory: 24EA - Sigma-Station Display - LCD DOT Matrix