Intelligent Jumper Cable For RFD4902

By Rockford Item #: RFD4902-P1C

Features and Benefits

  • Low voltage warning/low voltage shut down
  • Reverse polarity indicator and alarm
  • Short circuit protection for jumper (shut down) and USB
  • Overload protection for Jumper (shut down) and USB
  • Over charge and over discharge circuitry built in



WARNING for California residents.
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