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  • GPS Speed, GPS Speed Alerts, GPS Speed Alerts, Hummingbird Electronics

  • HMSA3000 GPS SPEED ALERT

  • $257.40
  • Hummingbird Electronics' enhanced GPS Speed Alert provides drivers with an accurate, highly visible, fast response digital speedometer and over-speed alert in a small, easy to mount unit. The GPS Speed Alert requires no installation or calibration and is simply connected to the vehicle through a cigarette lighter power plug.
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  • GPS Speed, GPS Speed Alerts, GPS Speed Alerts, Hummingbird Electronics

  • HMSA4000 GPS SPEED ALERT WITH ODOMETER

  • $350.00
  • Hummingbird Electronics' enhanced GPS Speed Alert provides drivers with an accurate, highly visible, fast response digital speedometer, over-speed alert and odometer in a small, easy to mount unit. The GPS Speed Alert requires no installation or calibration and is simply connected to the vehicle through a cigarette lighter power plug.
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