1. Handle design, making disassembly and reassembly more convenient and enhancing operational efficiency 2. 1:1 original factory close fit with the OBD interface, fully covering 3. Soft silicone, maintaining its shape without deformation when squeezed at will, with high elasticity 4. Effectively protecting the OBD plug, dust-proof while also being aesthetically pleasing 5. Simple installation, stable and unlikely to fall off 6. Material: silicone
