Make your own paracord survival bracelet. Customize it to your needs and save yourself some money. The pre-made loaded bracelets typically cost about $60, but you can buy the supplies to make about 10 or more for the same price. Update: I've swapped the regular whistle buckle to a whistle buckle with a hidden handcuff key, added reflective tape to both sides of the female end of the buckle, and added a 2" saw blade inside the bracelet.
Survival Straps are para-cord that is weaved into a bracelet or anklet, key chain, or in this photo--a pet leash. what's it do--in an emergency you unravel it to save yourself or someone else. Very cool way to carry emergency equipment