MTM Avast Security Multidevice buy online in the USA official store

Avast Premium Security Multidevice (10 devices)

Product information "Avast Premium Security Multidevice (10 devices)"
Total protection with Avast Premium Security

This antivirus has many awards and provides users with additional privacy and advanced security. According to Trustpilot, the program’s rating is 4 out of 5. It reduces security risks and allows users to shop online safely. The free test period is 30 days. All popular operating systems are compatible: Windows – 10 and 11, Mac – 10.12 and higher. For smartphones: Android – 6.0 or higher, iOS – 12.0 or higher. There are two types of subscriptions: single-device and multi-device.

The installed program can secure up to 10 devices and the platform does not matter:

  • PC/laptop
  • a tablet
  • a smartphone and others

Key Features

It is much better to prevent danger and this cybersecurity solution copes perfectly with this task. So, your data is completely protected. Once you install our authentic software, you will forget about various viruses and consequent problems. Installation is not complicated at all. Let’s analyze all benefits of the product in detail.

Safe online transactions. In this issue you get total scanning of websites if they are legally reliable or not. It guarantees full security of financial data while you are doing online shopping.

Avoiding fake websites. The product will help not to open fake websites that are intended to steal all your data, including passwords. So, we guarantee safe browsing.

Protecting PCs from attacks. Thanks to this function, hackers won’t be able to control your PC even remotely. Blocking the files or infecting them will be impossible for them as well.

The three-stage protection of RDP (Remote Desktop Protocol). All attempts to log in to the system will be detected. Moreover, the detected IP address will be blocked.

Anti-ransomware protection. Secure all your confidential files: photos, documents, etc. As a result, no one can modify, get access to, or codify them.

Stay Safe Virus Guarantee. We return the funds to a user in case the virus is detected in the device and the program did not fix it. So, full protection of your device is our priority.

Network Inspector. Due to this option, your Wi-Fi will be safe despite many connected devices. It also detects if the network has any problems or weaknesses.

Sandbox. All suspicious files will no longer damage the computer. Now there will be a secure environment for opening such files.

Advanced Firewall. Our cybersecurity product will become your personal assistant and control everything, especially the files going in and out of your PC.

Data Shredder. The function is aimed at deleting confidential files permanently. Thus, these files will be protected from recovery.

Modes. With Passive Mode, any other antivirus can be used to secure your PC. In the Do Not Disturb Mode, all system notifications will be silent. Nothing will disturb you!

Photo Vault. This option will protect the photos on your Android device. So, you can hide all your private photos from someone else.

Webcam Shield. All unreliable and unapproved applications will not be able to access your webcam. This will allow you to make safe video calls or use it for verification purposes.


1) PC with Windows 11, 10, 8.1 or 7 (32/64-bit, excl. Starter and RT), 1 GB RAM and 2 GB of hard disk space.
2) Mac with macOS 10.12 (Sierra) or later.
3) Android (phone or tablet) with Google Android 6.0 (Marshmallow, API 23) or better.
4) iPhone / iPad with iOS 12.0 or later.
Devices: 10
Region: Global
System: Android, Mac, Windows, iOS
Duration: 1 year, 2 years, 3 years
Buy Avast Security Multidevice

Avast Premium Security Multidevice is more than just an antivirus; it's online full-range protection for all your smartphones, tablets, and computers. It is a great and enhanced variant of the famous Avast antivirus product with a lot of useful additional features: firewall, ransomware, and privacy protection.

Avast Security Multidevice

Avast is a famous program with over 430 million customers in different countries to save gadgets from malware and various threats. What does this software offer?

  • Protection against dangerous online enemies: the program guarantees protection against all online threats, including fake sites and ransomware. Avast Premium Security multidevice has the world's largest malware detection database, cloud-based AI-ruled methods, and fast behavioral analysis.
  • Safe online shopping and money transactions: Unscrupulous hackers often use fake sites. The program on a smartphone or computer scans all sites for threats so that we can make purchases and money transactions safely.
  • Digital ransomware protection: there has been an increase in remote access attacks in recent years. It is unlikely that anyone will be happy to learn that criminals have gained access to his computer and infected the machine with malware. Avast guarantees protection against such threats.

Just imagine - with these features, Avast blocks monthly up to 1.5 billion threats.

What are the benefits of buying Avast Security Multidevice?

Avast is a multifunctional antivirus with various safety functions. The program has a convenient interface; it is comfy to move and utilize. Such software is intuitive, so you do not need additional learning; you may install, update and remove it by yourself. Avast Security Multidevice can be used simultaneously on up to ten Windows, Mac, Android, and iOS devices.

You receive the product with the Device Lock anti-theft option. It allows you to find the lost gadget and limit unauthorized entry. The program helps to independently create crack-resistant passwords for various platforms. The firewall controls ingoing and outgoing traffic and blocks any suspicious actions. Avast has a sandbox feature that blocks all new files in confined areas until they are fully scanned.

Which systems are covered by Avast Security Multidevice?

Before activating Avast Security Multidevice for gadgets, make sure that they meet the system requirements to use of the program:

  • PC: Windows 7 with SP1, 8.1, 10 and 11
  • Mac: MacOS 10.12 (Sierra) or later.
  • Android: Avast Mobile Protection for Android is an excellent choice for devices running Google Android 6.0 (Marshmallow, API 23) or later.
  • iOS: Avast Mobile Protection is comfortable for iPhones or iPads running iOS 12.0 or later.

All computers and devices need stable Internet access to update security and software components.

How to buy Avast Security Multidevice on the official site?

You can buy Avast multidevice license on the company's official website by entering your credit/debit card details or going to your PayPal profile. After purchase, you must activate the product. To do this, simply enter the activation code. The activation code can be found in the order confirmation email, which will be sent to the indicated email with the order confirmation.

To activate it on a PC or Mac:

  • Install and open Avast Premium Security / Avast Security for Mac.
  • Enter the activation code (not forgetting the hyphens) in the test field.
  • Click «Continue» to complete the activation.
  • The program is now available on your PC.

You can submit a request in the support ticket if you encounter problems during Avast multidevice license activation. Our specialists will answer and help you solve the problem.

How many memory is required to install the software?

RAM – 1 GB, hard disk – 2 GB.

Do I need to uninstall the software if I want to upgrade it?

No. The software updates automatically.

Can your software protect my emails?

Yes, this function is available and it monitors an unlimited number of email addresses and passwords.

What is the price of the Stay Safe Virus Guarantee?

Once you’ve paid for the chosen subscription, this guarantee is considered activated.

When will I get my funds back by the guarantee?

The money will be returned within seven business days if you paid via PayPal. If you paid with a credit card or in another way, we will refund the spent sum for two weeks. The deadline for the return depends on the conditions of your bank.

I am afraid to use my smartphone and my laptop because there is a camera. Will this product protect my web camera?

Yes, Avast Premium Security for Android or Mac securely protects your webcam to prevent any unauthorized connection. We know that online scammers can connect to your webcam, take a photo, and then blackmail the owners, but this cybersecurity will protect you from any intrusion.

Why should I purchase an activation key from Keyonline24?

If you value quality, good service and affordable price, then welcome to the Keyonline24 website. Here, you will find only authentic keys from the manufacturer and you can buy it much cheaper than in computer stores. These are licensed keys that will help you unlock all the features of the antivirus and Avast Premium Security price is very low.

Properties from "Avast Premium Security Multidevice (10 devices)"
Devices: 10
Region: Global
System: Android, Mac, Windows, iOS
Duration: 1 year, 2 years, 3 years

4 of 4 reviews

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8 June 2023 12:09


Excellent product. Fast shipping and great communication!! Thanks.

1 February 2023 18:48


I received this item via email very fast. It was installed immediately and perfectly. Great service.

8 May 2023 08:42


Great communication. Product as described. Seller recommended.

4 September 2023 13:01

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