[12-in-1 Versatile Cleaning Kit]The XUNDD XDOT-070 is a comprehensive cleaning solution featuring 12 different tools designed for various electronic devices and components. [Keyboard Cleaning Tool]Equipped with a moderately high-density soft brush for effectively cleaning inside keyboards without causing damage. [Screen-Safe Cleaner]Includes a specialized tool for safely cleaning electronic screens, preserving their integrity and clarity. [Mobile Device Maintenance]Features a mobile phone card extractor for easy SIM card removal and management. [Comprehensive Headphone Cleaning]Offers multiple tools for thorough headphone maintenance: a headset brush for noise reduction holes and microphones, a flocking sponge for dust and dirt removal, and a silicone pen tip for cleaning gaps and edges. [Charging Port Cleaner]Precision tools designed for cleaning both 8-pin and Type-C charging ports, ensuring optimal connectivity. [Lens Care Tool]Includes a specialized lens cleaning tool to effectively remove stains and oil from camera lenses and other optical surfaces. Specifications: Model: XDOT-070 Compatibility: Keyboards, screens, mobile phones, headphones, charging ports, lenses Material: Various (including soft brush, flocking sponge, silicone)