rescueME EPIRB2 vs HydroFix HRU

EPIRBs comparison · 2 products · View all EPIRBs

The Ocean Signal rescueME EPIRB2 and ACR Electronics HydroFix HRU are both epirbs products certified to USCG. Key difference: Service Life — rescueME EPIRB2 is 10 years vs HydroFix HRU at 2 years.

rescueME EPIRB2
HydroFix HRU

Specification comparison

Specification rescueME EPIRB2 HydroFix HRU
Frequency 406.031 MHz
Transmit Power (406 MHz) 12 W EIRP
Homing Frequency 121.5 MHz
Homing Power 50 mW
Battery Life >48 hours at -20C
Battery Type Lithium Iron Disulphide (LiFeS2)
Service Life 10 years 2 years
GPS 72-channel multi-constellation
Dimensions 410 x 90 x 101 mm 63 x 86 x 50 mm
Weight 422 g 93.6 g
Temperature Range -20 to +55 C
Storage Temperature -30 to +70 C
Waterproof 10 m
Strobe High-intensity LED and infrared (IR), >1 candela
Activation Depth 1.5 - 4 m
Shelf Life 4 years
Release Mechanism Patented rod system (no battery/blade/pyrotechnic)
Material Marine-grade polymer

Certification comparison

Certification rescueME EPIRB2 HydroFix HRU
MED ✓ — Not listed
SOLAS — Not listed ✓
USCG ✓ ✓

Other EPIRBs comparisons

Data sources

rescueME EPIRB2
Data from oceansignal.com ·
View original
HydroFix HRU
Data from ·