Features: Waterproof Protection: Our waterproof obd interface cover ensures that your car's obd port remains safe from moisture and debris, extending the lifespan of your vehicle's diagnostic system and enhancing its reliability. Universal Fit: Designed to be suitable for all car brands, this car obd port lid lock cover fits a variety of automotive models, making it an essential accessory for any car owner looking to enhance their vehicle's security. Anti-Theft Security: The obd port lock anti theft protector provides an extra layer of defense against unauthorized access, safeguarding your vehicle's diagnostic port and preventing potential theft or tampering. Durable Silicone Material: Made from premium-quality silicone, our silicone protective sleeve offers superior durability and flexibility, ensuring that your obd port is well-protected while maintaining easy access for diagnostics. Perfect Gift Choice: Ideal for birthdays and special holidays, this silicone protective auto security device makes a thoughtful gift for car enthusiasts, providing both practicality and peace of mind for their automotive needs. Specification: Material: Plastic Size: 1.2*4*1cm Notes: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in a difference in color than in real. Include: 1*Waterproof OBD Interface Cover