Tron 40VDR Float-free capsule is a combined Cospas-Sarsat and MED approved EPIRB and a float-free storage medium. The separate VDR storage module contains a standardized memory capacity of 64Gb. Available with float-free heating bracket. Complies to the latest VDR performance standards IMO MSC.333 (90) and IEC61996-1 Ed.2.