DigiHero12Inch/24Inch Stainless Steel Tether Lanyard for Gopro Hero 4 - Camera Safety Cable Fully Customizable to Suit Your Needs, Compatible with Gopro Hero 1/2/3/3+/4 Camera 2pcs(12Inch/24Inch)) Safety lanyard/tether for all GoPro HERO Camera models and any other camera systems or electronic devices you need to secure Suitable to attach to helmet, bike, car, boat, motorcycle,snowboards, wakeboard, paddleboard, jetskis, kayak,anything else you wish Flexible, Strong, Durable, Water & Salt resistant, load tested to 40lbs The lanyard is made from high quality stainless steel which has a plastic coating. It is completely safe to use in saltwater and will not rust What's included: 2PCS(30Inch) Stainless Steel Tether Lanyards in black plastic coating for all GoPro HERO Camera models and any other camera systems or electronic devices you need to secure