Combine the MR HH600 with the JumPack H2O and SAVE on essential gear for every boater.
Designed to jumpstart marine outboard engines and large v8 gasoline and diesel engines, the Cobra Marine JumPack H2O is our most powerful and versatile JumPack yet. The rugged, waterproof design makes it the perfect portable power device all year long.
The MR HH600 is a floating handheld VHF radio with built-in GPS. View exact coordinates, transmit your location, and use its Bluetooth® capabilities to keep your phone safe and dry.