Self-Test: Receive an email and/or SMS text message confirming receipt of your beacon self-test using the optional subscription service at 406link.
Rescue Networks: Cospas-Sarsat, FCC, Canada, R&TTE, Australia, New Zealand
Coverage: Worldwide
Cool Because: The self-test function lets you know the PLB is hooked up and running. A rescue strobe aids night location during rescue. Also, it connects directly to international Cospas-Sarsat rescue authorities.
Pros: It gave the fastest "OK" transmit time in our test and offers free replacement if it saves your bacon. The communications subscription at 406link.com also gives low-battery notifications.
Cons: It's able to send only one preprogrammed message.
Bests: Communicates with the oldest, most prestigious emergency rescue response teams from around the entire world
GPS: 66 channels
Buoyant: Yes
Waterproof: 16.4 feet/floats
Weight: 5.4 ounces
Battery Type: Nonhazmat lithium
Battery Life: 30 hours
Warranty: Five years
Rescue Communications: Cospas-Sarsat
Activation Process: Register at beaconregistration.noaa.gov/rgdb. Subscribe to communications services at 406link.
Activation Cost/Year: Cospas-Sarsat, free; annual fee for confirmation emails, SMS and low-battery notice
Time for Satellite Connection: One minute