ACR Electronics ResQLink PLB450 PLB
Best emergency beacon for offshore sailors and remote adventure seekers.
This is the gold standard for offshore safety, packing AIS and satellite connectivity into a device that fits in your lifejacket. It trades a bit of bulk for the peace of mind that comes with knowing rescuers can track you via both global satellites and local vessels.
$571.95
at
Llewellynmarine
Who it's for
- Marine explorers operating in harsh, unpredictable environments
- Offshore sailors needing maximum visibility for rapid rescue
- Solo adventurers seeking peace of mind through signal confirmation
Who should skip it
- Budget-conscious boaters prioritizing basic emergency signaling
- Users preferring low-maintenance gear without administrative requirements
- Minimalists requiring compact, lightweight emergency equipment
Performance breakdown
Signal Reliability
Multi-constellation GNSS ensures rapid, accurate positioning in the most remote locations.
Alert Versatility
Integrated AIS and RLS provide both local and global distress confirmation.
Diagnostic Accessibility
NFC smartphone integration makes battery and status checks incredibly simple.
Deployment Efficiency
Compact design allows for seamless integration into standard life jackets.
Visual Signaling
Dual infrared and visible strobes maximize visibility for search and rescue.
Build Durability
Rugged, waterproof construction stands up to harsh marine environments.
Key Specs
Model Number
2933
Satellite Tx
406 MHz
AIS Tx
161.975/162.025 MHz
Homing Tx
121.5 MHz
Weight
0.42 lbs
Dimensions
7.87 inches x 1.41 inches x 1.18 inches
Battery
Lithium (Li/FeS2)
Warranty
5 years
Waterproof
10 meters for 1 hour
Certifications
Cospas-Sarsat, FCC, RED, Canada
Know before you buy
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