Material: 2Cr13 Size: As shown in the picture 1. Multifunctionality - The EDC multifunctional keychain tool card can help you accomplish various tasks such as opening bottles, screwdrivers, knives, etc. It is very practical. 2. Portable Design - The compact design of this keychain tool card allows it to be easily hung on your keychain, ensuring that you have access to tools whenever and wherever you need them. 3. High-Quality Materials - The manufacturer uses durablily stainless steel material, ensuring that the EDC multifunctional keychain tool card can be used for a long time. 4. Simple and Easy to Use - Simply attach the keychain tool card to your keychain and it is ready to be used without opening or folding. 5. Affordable - The EDC multifunctional keychain tool card is a cost-effective choice that is practical and affordable, making it the ideal companion for your daily life. Package includes: 1pcs*EDC Multi-function keychain tool card.