1.Upgrade your teaching machine or computer setup with our OPS 80PIN Power Line Adapter. 2.This adapter board is specifically designed to enhance connectivity and performance. 3.It features a robust 80-pin interface that ensures a secure and stable connection, making it an essential tool for educational and professional environments. 4.Stable 80-pin connection for reliable performance.Compatible with OPS systems, ensuring seamless integration. 5. design for long-lasting use in demanding settings.Easy to install, it's perfect for quick setup and immediate operation. Specifications: Due to different batches, the product appearance and printed text , but it not affect the use Colour: Black Material: Plastic Package Contents: 1 cord adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.