**Product Description: Efficient OBDII Wireless Adapter** - **Compact Design**: This OBDII wireless adapter boasts a compact size and structure, making it a convenient plug-and-play device. Its streamlined design ensures easy installation and use without cluttering your vehicle's dashboard. - **Reliable Connectivity**: Equipped with advanced, fast, and reliable chips, this adapter guarantees a stable wireless connection. Enjoy uninterrupted data transmission and seamless diagnostics for your vehicle with this high-performance device. - **Energy Efficient**: To conserve energy, the adapter automatically enters sleep mode if communication is terminated for half an hour. This feature helps extend the device's lifespan and ensures it's ready for use whenever needed. - **Comprehensive Protocol Support**: The adapter supports all OBDII protocols, including ISO 9141, KWP2000, SAE J1850, CAN, J1850 VPW, and J1850 PWM. This wide range of compatibility ensures it can be used with nearly any vehicle that follows these protocols. - **Universal Compatibility**: Designed for use with all 12V gasoline and diesel cars manufactured after 1996 that utilize the OBDII protocol. This makes it a versatile tool for both professional mechanics and car enthusiasts looking to diagnose their vehicles efficiently. Upgrade your vehicle diagnostic capabilities with this reliable and easy-to-use OBDII wireless adapter. Its compact design, robust connectivity, and broad compatibility make it an essential tool for any car owner or technician seeking efficient and accurate vehicle diagnostics.