Smaller. Smarter. Stronger. Longer.

Meet the Freedom8 – the rescue beacon that makes every other device look yesterday. Built by SOS, a name mariners have trusted since 2015, this isn’t just another safety tool. It’s your silent guardian when the sea turns mean.

Freedom8 is the world's only proven scientifically effective shark deterrent device.

• Tiny footprint, giant performance – The most compact rescue beacon in its class. Stows anywhere, works everywhere.

• Battery that outlasts the journey – Industry’s longest battery life. Because in an emergency, the last thing you need is a dead battery.

• Range that defies distance – Stay connected far beyond expectations. Signal strong, even when you're alone on the blue.

• Fully certified – No shortcuts. Just peace of mind, backed by global standards.

Over a decade of innovation, thousands of devices shipped worldwide, and countless custom-branded partnerships – the PeFreedom8 SOS is the new benchmark in marine rescue.

Don’t just carry a beacon. Carry confidence.

Learn more: http://sentinelocansystems.com