Secure Underwater Attachment:This scuba safety lanyard is designed to keep your valuable equipment such as cameras, flashlights, gauges, and other diving accessories safely attached to you during underwater activities, effectively preventing accidental loss. Durable Spiral Spring Coil Design:The spiral spring coil lanyard provides excellent elasticity and extension length, allowing free movement while keeping your gear close at hand. It retracts automatically, reducing tangles and keeping your setup neat and organized. Anti-Lost Rope for Cameras and Accessories:Specifically suitable as an anti-lost rope for underwater cameras, action cameras, lights, and other small but expensive devices. It gives you peace of mind when diving, snorkeling, or engaging in other water sports. Swivel Hook for 360° Rotation:Equipped with a sturdy swivel hook, the lanyard allows 360° rotation to prevent twisting and knotting. The hook easily attaches to D-rings, belts, BCDs, and bags, ensuring quick and stable connection to your diving gear. Quick Release Buckle for Fast Operation:The integrated quick release buckle lets you quickly detach and reattach your equipment with one hand. This is especially useful when you need to remove a camera or tool rapidly for use or transfer it to another mounting point. Color: Blue Material: Glue + Stainless Steel Package Contents: 1*Diving Safety Lanyard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.