Fangrui Product Details 1. Diving Camera Tpu Spring Steel Wire Retractable Anti-lost Rope 2. Material: Tpu Rubber Coating + 304 Stainless Steel Wire + Nylon 3. Function: It Can Easily Fix Diving Camera, Flashlight And Other Diving Equipment To Your Bc, Effectively Prevent Loss When Moving Underwater, And Free Your Hands 4. 304 Stainless Steel Wire Is Wrapped With High-quality Tpu Spring Rope, Which Is Corrosion-resistant, Has Good Rebound Performance, Good Hardness, Strong And Tensile, And Is Not Easy To Deform After Repeated Stretching. The Surface Is Smooth And Does Not Hurt The Hands. The Connection Is Made Of High-quality Fixed Buckles, Which Are Strong And Not Easy To Fall Off 5. There Are Quick-release Rotating Hooks On Both Sides, Which Are Wear-resistant And Durable, With Precise Rebound, 360-degree Rotation, No Twisting, And High Flexibility 6. There Are Webbing And Quick-release Buckles Between The Two Ends, Which Can Be Quickly Disassembled Or Connected, Easy To Use, Resistant To Seawater, Durable, And Wearing Gloves Will Not Affect The Operation 7. Multifunctional Object Rope, Which Can Hang Various Diving Objects, With Lock Buckle, Strong And Safe To Use 8. The Inside Is 304 Stainless Steel Wire 2mm 9. The Wire Diameter After Tpu Wrapping Is 5mm 10. The Spring Rope Is About 1.1 Meters After Stretching 11. Weight: 90g