Check the listing for details. InstallBay IBR73 3-ft HDMI/USB Pass Through Extension Cable Accessory - Polybag. Condition: New. Listed at 12.99 USD. Upgrade your car's audio and video system with the InstallBay IBR73 3-ft HDMI/USB Pass Through Extension Cable Accessory. This high-quality product is perfect for those who want to enjoy their favorite movies or music while on the road. Designed for easy installation, it features a pass-through design that allows you to connect your devices without any hassle. This extension cable accessory from InstallBay is made with the highest quality materials, ensuring durability and long-lasting performance. With a cable length of 3-ft and compatibility with both HDMI and USB, it is perfect for a range of applications. Whether you're looking to connect your smartphone, tablet, or other device, the InstallBay IBR73 has got you covered. Upgrade your car's audio and video system today with this top-of-the-line product!