High-quality:The keychain is made of high-quality stainless steel and Tungsten Steel , ensuring exceptional strength and durability. The handle is skillfully constructed using Aeronautical material, which is not only finley crafted, but build to last.Versatile Multitool Keychain: This multifunctional gadget is more than just a simple car key chain. It includes features like a bottle opener, box cutter, and even a window breaker, making it an excellent addition to any keychain or backpack.Emergency Window Breaker: Be prepared for any situation with this keychain's built-in window breaker. It is designed to break glass quickly and safely during emergencies, helping you escape dangerous situations swiftly.Convenient Bottle Opener: Never struggle to open a beverage again. Our keychain includes a durable bottle opener that can handle any bottle cap, adding convenience to your daily life.Key chain:Cool decoration tools,Never bend or break,Suitable for ordinary people's daily life, It is a necessary tool for travelers, backpackers, hikers, cyclists and adventurers.Note: The data are all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.