Check the listing for details. Webroot Internet Security with Antivirus [3 Devices PC, Mac, and Mobile] Sealed. Condition: Brand New. Listed at 30.00 USD. Protect your devices with Webroot Internet Security antivirus software. This software is designed to provide reliable protection against viruses and other online threats. It is compatible with Microsoft Windows 8, 8.1, 8 64-bit, 7, 7 64-bit, 10, 8.1 64-bit, Mac, and Microsoft Windows 10 64-bit. The software comes in an English language pack and is made in the United States. The package includes protection for three devices, including your PC, Mac, and mobile device. The software is easy to install and use, and it provides a customizable dashboard for monitoring your device's security. With its antivirus and internet security features, Webroot Internet Security is a great choice for anyone looking to protect their devices from online threats.