• Comfortable to use: the retractable keychain easily extends 27 inches, allowing you to open the door without removing the key. It is more useful and functional than ordinary chains or lanyards. • Strong wire cord: made of high-quality ABS material, wear-resistant and durable. The retractable cord is made of PVC-coated, rustproof steel wire. • Convenience: suitable for outdoor travel, mountaineering, school staff, home manager, etc. With 2 stainless steel cords and a PCA card holder. • Multifunction carabiner keychain: easily attaches to belt loops, bags, backpacks, etc. In addition to hanging keys and ID clips, you can hang pliers, wallets, knives, flashlights, screwdrivers, and more. • Package content: includes 2 retractable keychains. Ideal for quick and lossless access to keys, employee ID cards, bus tickets, access cards, etc.