This multi-functional card-shaped tool is convenient for SIM card replacement and data migration. It integrates a conversion adapter, three-in-one cable, SIM pin, and microSD/SIM storage slots, making it very useful when traveling or on business trips. ● Includes SIM pin ● Conversion adapter set ● microSD / SIM card storage ● Three-in-one cable (for emergencies) ● Anti-loss & compact design Keep it in your wallet or pouch for peace of mind, so you can use it immediately when needed. Delivered in simple packaging. Thank you for your understanding.