The Ultra Light Hiker

Somewear a 3 Ounce Satellite Messenger:

These clever folk have rethought the Epirb and Sat communicator with this lightweight device. It functions as a PLB with the touch of an SOS button but it can also send and receive SMS/email messages (up to 160 characters each). … Continued

Get Lost. Get Found: Best Plb/Epirb:

Which one to buy? A two-way message function and a tracking function are nice add-ons. If you just want a straight emergency beacon, the decision is relatively simple: weight, battery life, replaceable battery or not, will it work where you’re … Continued