Universal Fitment: Detachable design and easy to use, our necklace cell phone lanyard is compatible with all smartphones. Hanging Rope: Made of polyester, 160cm in length, 6mm in diameter. Adjustable length for comfortable carrying. Lightweight strap and thin phone patch fit between the phone case and device, providing a secure carrying solution. The phone patch design is more convenient and safe compared to traditional phone lanyards. It helps protect the phone case from cracking and does not interfere with corded or wireless charging. Multifunctional: Can be used not only for phones but also for keys, car keys, ID badges, cameras, and other small accessories. Specification: Name: Adjustable Phone Lanyard Compatible With: All Smartphones Material: Polyester Length: 160cm / 63 inches, Diameter: 6mm / 0.24 inches Package Includes: 1 x Phone Lanyard with Patch Note: 1. Please allow 1-3 cm error due to manual measurement. 2. Due to differences in monitor displays, the actual color may vary slightly from the image.