When using your TV or computer, there's nothing more frustrating than encountering poor reception. Now there's a fast and effortless way to make your signal strength up to 32 times more powerful! The Motorola Signal Booster enhances analog and digital picture quality, improves cable modem communication, and reduces lost data. It's easy to install and tools are not required. This device also allows you to optimize multiple broadband devices in your home - televisions, cable set-top boxes, cable modems, VCRs, and digital radios - all from one convenient cable.