Enrock EKMR20SL Aqua Series Marine In-Dash Receiver with AM/FM Radio and AUX Input for iPod/MP3 Players and SD/USB Flash Readers (Silver) AM/FM MPX PLL Tuning USB Slot & SD Card Port for MP3/WMA Music Files Playback Volume, Balance, Balance, Bass, Treble & Fader Control 30 Station Memory: 18FM/12AM ISO Connector ID3 Tag, LCD Digital Display AM Frequency Ranges: 530-1710 KHz, FM Frequency Range: 87.5-107.9 MHz 4 x 60 Watts Maximum Power Output, Dimensions: 7''(w) x 4.25''(D) x 1.97''(H) Color: Silver