Product Description Protects Needle Tips: Designed to keep needles securely in place, preventing damage during storage or transport while maintaining a neat and orderly appearance. Durable Construction: Made from sturdy, longlasting materials that ensure safe use and help avoid potential hazards during handling. Clear Viewing Design: Transparent casing allows full visibility of the cartridge's interior so you can easily identify and display your items without opening the case. Universal Compatibility: Specifically engineered to work with universal head shells, making it easy to integrate into your existing setup without compatibility concerns. Applications and Use Scenarios: 1. Ideal for safely storing and organizing needles for record players, ensuring each piece is protected from dust, impact, and wear. 2. Useful for display purposes in shops, exhibitions, or collections, allowing customers or visitors to see the condition of stored items through the transparent shell. 3. Practical for DIY enthusiasts who frequently or adjust cartridges, offering secure compatibility and quick access to components. Specifications: Material: Robust and reliable to handle regular use Shell Type: Transparent for easy identification Compatibility: Designed only for universal head shells Function: Needle protection, display, and safe handling