The OOMA Linx Wireless Phone Jack is a convenient accessory for the Ooma Telo device, allowing you to easily connect your existing home phone to your Ooma service. With its compact dimensions and wireless capability, it provides a seamless and clutter-free connection for your phone. Made by Ooma, the manufacturer of the Ooma Telo, this jack is designed to seamlessly integrate with your Ooma system for a smooth and efficient user experience.