Accurately fit the OBD interface, solid installation without loosening.

Made of silicone, soft and durable, not easy to deform, with good resistance to high temperature and anti-aging performance.

Forms a physical barrier, effectively preventing unauthorised reading or intervention of vehicle data.

Strong sealing, effectively isolate dust and water vapour, prolong the service life of OBD interface.

No tools required, easy to fit installation, completed in seconds, convenient and efficient.