Features: Engineered with a innovative snap fits design, these USB C dust plugs for all Type C port devices while secure blocking dust and debris. Make of ABS material, the port protectors include 2 cleaning brush to remove lint buildup without scratching sensitive charging port. Ideal for frequent traveler, outdoor enthusiasts, and anyone seek to extend the service life of their smartphones or laptops by preventing oxidation in charging port. Keep port pristines during gym, beach trip, or daily commutes—the anti slip grip ensures plugs stay firmly lodged even in protective case. Provides year round defense against pocket particles and moisture damage, maintaining charging performances for all Type-C gadgets. Specifications: Material: ABS Plug Size: About. 1x0.6cm/0.39x0.23in Package Includes: 5pcs Dust Plugs 2pcs Brushes note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.