**QR Code Identification** - Scan to access pet info (name, breed, age, vaccinations, owner contact). - Quickly contact owner if pet is lost. - Supports real-time updates. **Information Management** - Manage pet profiles via app or website. - Encrypted data for privacy protection. **Practical Features** - Adjustable length, fits pets of all sizes. - Durable and bite-resistant material. **Use Cases** - Daily walks, travel, multi-pet households. - Quick identification in emergencies. **Summary**: Safe and practical, a great tool for pet owners!