1. Prevents unauthorized access to your vehicle's OBD2 diagnostic port, helping shield against key cloning, ECU reprogramming, and electronic auto theft. 2. Crafted from high-strength CNC anodized aluminum alloy, providing a tamper-resistant shield that withstands physical leverage and daily wear. 3. Features a unique locking mechanism operated only by the included custom security key and T-wrench tool for reliable access control. 4. Simple setup takes less than 3 minutes without requiring extra mechanical tools. Includes a handy keychain storage capsule to keep your security key bit safe. 5. Fits most standard exposed 16-pin OBD2 ports on cars, trucks, and SUVs. Please check your vehicle's OBD port layout before purchase to ensure adequate surrounding clearance.
