Kenu Highline Security Leash & Protective Case for iPhone by CoolShitiBuy Kenu Highline is a clever security leash and protective case for iPhone that provides peace of mind while capturing photos and video in the most precarious situations. Whether you are on a chairlift, whale watching, zip-lining, rock climbin... 1 1,967 $29.95 via Amazon Facebook Pinterest Save1 Check it out