Intellitronix GPS Speedometer Sending Unit

  .     Intellitronix GPS Speedometer Sending Unit easily connects to your existing speedometer, allowing for precise readings that you won't get with any other speed sending unit. The GPS Speedometer sending unit works with any industry standard or programmable speedometer with 4000, 8000, or 16000 pulse per mile. The sending unit can be wired directly into your existing speedometer and needs no additional sensor from the transmission to operate.The GPS Speedometer sending unit comes with a GPS receiver with on circuit board antenna, LED indicator light and microprocessor that continuously converts GPS signals into a pulse stream that then replicate the output from you existing, mechanical speed sensor but with GPS accuracy. The combination of GPS technology and Intellitronix own innovative engineering and electrical design allows for high-accuracy readouts. You don't have to worry about inaccuracies due to changes like different tire sizes or rear end gear ratios ever again!