Bitdefender Total Security 5 device 1 device 1 year

Bitdefender Total Security 5 device 1 device 1 year
正版许可证 平均 43 秒内邮件送达
比建议零售价低 64%
Bitdefender

Bitdefender Total Security 5 device 1 device 1 year

Digital license for Bitdefender Total Security, covering 5 devices for 1 year. Includes activation guidance and Lizensa support.

$28.90$57.9064%含增值税

过去 30 天最低价格:$28.90(6/5/2026)

1
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安全结账 · Stripe / SEPA / iDEAL
GPay

Warum wir

60 秒内送达您的收件箱

许可证密钥 + 适用于您操作系统语言的激活指南。附 PDF 增值税发票。

发货前已验证

每个密钥在发送前都会与发行商的激活服务器进行核对。

激活遇到问题怎么办?

在欧盟工作时间内,电子邮件或聊天支持会在 1 小时内用您的语言回复。我们将指导您完成操作或更换密钥。

Stripe 安全结账 · 3-D Secure 欧盟增值税发票 · B2B 反向征税 可在 27 个欧盟成员国激活 14 天退款 · 无费用,无理由

关于此许可证

Bitdefender Total Security 5 device 1 device 1 year – Comprehensive protection for your digital life

Bitdefender Total Security 5 device 1 device 1 year is a multi-layered security suite that safeguards up to 5 devices (Windows, macOS, Android, iOS) for one year. It combines advanced antivirus, anti-ransomware, firewall, VPN (200 MB/day), parental controls, and password manager in a single license. Designed for families and small teams, it offers centralized management via a web console and minimal performance impact. This digital license is delivered instantly by email, with clear activation instructions and Lizensa support for any setup questions.

Feature highlights:

  • Multi-device coverage: Protects up to 5 devices across Windows, macOS, Android, and iOS with one subscription. Ideal for households or small offices.
  • Advanced threat defense: Uses machine learning, behavioral detection, and cloud-based analysis to stop malware, ransomware, phishing, and zero-day exploits in real time.
  • Built-in privacy tools: Includes a VPN (200 MB/day), webcam protection, anti-tracker, and social network protection to safeguard your online privacy.
  • Performance-optimized: Designed to run quietly in the background with minimal impact on system speed. Auto-pilot mode handles threats without interrupting your work.
  • Easy management: Centralized dashboard lets you monitor and manage security across all devices, run scans, and update settings from a single account.
  • Digital delivery with support: License key and download link are emailed after purchase. Lizensa provides activation and installation support for EU buyers.

Who it's for: This license suits families with multiple devices (PC, laptop, phone, tablet) who want unified protection. It also works for small business owners managing a handful of company devices, provided the product terms allow commercial use. Remote workers and freelancers handling sensitive data will benefit from the VPN and anti-tracker features. IT administrators in SMBs can deploy and monitor security across up to 5 endpoints via the cloud console.

Frequently asked questions

Can I use Bitdefender Total Security 5 device 1 device 1 year on both Windows and Mac? Yes. The license covers up to 5 devices across different platforms: Windows, macOS, Android, and iOS. You can mix and match devices as needed. Each installation uses one of the five available seats, manageable from your Bitdefender Central account.

How do I activate the license after purchase? After purchase, you receive an email with the license key and download link. Create or log in to your Bitdefender Central account, enter the key, and download the installer on each device. Activation is straightforward, and Lizensa support can assist if you encounter issues.

Related products

您将获得

  • 正版零售密钥——与出版商商店相同
  • 年度订阅 · 默认关闭自动续费
  • 欧盟增值税发票 · 支持 B2B 反向征税
  • 邮件交付,不到一分钟(平均 43 秒)
  • 多语言激活指南(EN/DE/FR/ES/NL/PL/IT/PT)
  • 欧盟消费者法规定的 14 天退款

规格

Operating system
Windows
版本
Latest
库存单位
LZP-0493
许可证
永久/终身
Architecture
x64
Languages
en, de, fr, nl, pl
Activations
1 devices

从下单到激活

  1. 01

    订单已收到

    Stripe / SEPA / iDEAL / Bancontact — 接受所有主流欧盟支付方式。

  2. 02

    密钥已验证

    我们实时将您的许可证与发行商的激活服务器进行核对。

  3. 03

    邮件已发送

    许可证 + 激活指南在 60 秒内送达。平均 43 秒。

  4. 04

    您来激活

    按照您语言的指南操作。2 分钟内完成。

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常见问题

这是正版授权许可证吗?
是的。通过授权的欧洲分销渠道采购。每个密钥均为正版,且根据欧盟“权利穷竭”原则(CJEU C-128/11)可转售。
密钥多久能到?
平均送达时间为 43 秒。我们承诺在 60 秒内送达。如果超时,您将获得免费更换。
如果无法使用,可以退款吗?
可以。欧盟消费者法赋予您 14 天内退回未使用密钥的权利——无费用,无理由。无摩擦兑现。
你们提供 B2B 增值税发票吗?
是的。每笔订单均提供符合欧盟规范的发票,可从您的控制面板下载。有效的增值税号会自动触发反向征税。
激活指南支持哪些语言?
英语、德语、法语、西班牙语、荷兰语、波兰语、意大利语、葡萄牙语——根据您的账户区域设置自动匹配。
激活遇到问题怎么办?
在欧盟工作时间内,电子邮件或聊天支持会在 1 小时内用您的语言回复。我们将指导您完成操作或更换密钥。
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$28.90$78.9030 天低价:$28.90