Spare FB-42/FBH42 Front cover
EPIRB
Tron 40S MkII with a FBH-42 heating bracket is a float free EPIRB. Tron 40S MkII complies with IMO/SOLAS/GMDSS regulations and is MED and FCC approved. Tron 40S MkII with FBH-42 heating bracket is a Category 1 EPIRB (Cat. I)