We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more

McAfee Internet Security for 3 Devices 1 Year Product Key Card


Operating System Supported

  • Microsoft Windows 10, 8.1, 8 and 7 SP1 (32-bit and 64-bit)
  • Mac OS 10.12 to 10.15
  • Google Android smartphones 4.2+ including 9.0
  • Apple iOS or later version

Email Programs for Anti-Spam

  • POP3Outlook, Thunderbird
  • MAPI (Microsoft Exchange Server)- Outlook
  • WebMail- Any webmail account with IMAP/POP3 access (Anti-Spam checks the email you receive through a browser)

Required for Anti-Spam Toolbar

  • Microsoft Outlook 2010, 2013, 2016, 2019
  • Thunderbird 38.0+

Supported Browsers

  • Internet Explorer 10.0 or later version
  • Firefox
  • Google Chrome
  • Microsoft Edge (Chromium-based)
  • Microsoft Edge (Windows 10 only, Fall Creators Update required)


  • 2GB RAM for Windows and above
  • 500 MB free drive space
  • 1 GHz Processor

Internet Connection Required

  • High-speed connection recommended

Subscription: 1 Year

Device: 3

SKU: MCIS Category: Tag:


This edition of McAfee, McAfee Internet Security, is award-winning Antivirus Software that secures up to three of your devices. McAfee ensures a secure digital life by giving safe browsing, spam protection, firewall security, etc. Easily install the software within a few seconds on any of your devices, be it PCs, Macs, smartphones, and tablets. McAfee’s advanced features keep a tab on your devices, no matter if you are online or offline. McAfee optimizes the PC’s resources and makes it more productive. The cybersecurity provided by McAfee keeps you one step ahead of the digital thieves.

McAfee Internet Security Features

  • Award-winning Performance: Cloud-based threat analysis does not let online threats compromise your processor’s performance. It keeps your device safe and running.
  • Ransomware Protection: McAfee Ransom Guard restricts Ransomware’s entry before they can take your device hostage.
  • Secure Browsing: McAfee dodges the attacks before they occur, along with sending warnings of risky websites, links, and files.
  • Performance Optimization: Blocks the auto-play videos on websites by minimizing bandwidth usage to keep your PC running like new.
  • Password Manager: Password Manager store and manage your multiple passwords.
  • Customer Support: Get free support via chat or call for the life of your subscription.


There are no reviews yet.

Be the first to review “McAfee Internet Security for 3 Devices 1 Year Product Key Card”

Your email address will not be published. Required fields are marked *