Dash-mount extension cables for HDMI(R) and USB; 1-piece design mounts both HDMI(R) and USB extension cables for use with aftermarket head unit ; HDMI(R) and USB extension cables are each 3 ft.; Splash-resistant cover perfect for boats or recreational vehicles; Polybag packaging; Kit includes: ; Extension cables for HDMI(R) and USB ; Splash-resistant cover ; 2 plastic nuts/mounting hardware ; Optional dash-mount bracket;