Full service/battery change McMurdo Fastfind Ranger

McMurdo approved service, using OEM parts

Service includes:

• Replacement of battery and seals, antenna and top cap assembly
• Live test of transmissions on 406MHz and 121.5MHz*
• Test of GPS receiver*
• Comprehensive test report
• Verification of registration data
• Water pressure test*

* Please note that we do proper independent tests, including acquisition of GPS location.  Others just rely on internal "self test" and decoding using PC interface.