Clarion MW4 Marine 3-Inch Color LCD Remote Marine Wired Color LCD Remote Control 2.8-inch Color Optically Bonded LCD Display Built-In IR Repeater for Wireless Remote Controls Requires Remote Extension Cable: MWRXCRET sold separately IP67 Water Resistant Rating Meets or Exceeds ASTM B117 (Salt/Fog Exposure) Meets or Exceed ASTM D4329 (UV Exposure) Connect up to 75-Feet of Extension Cables White LED Button IlluminationSurface Mount Backward compatible with 2009 & Newer Source Units