Echo回音加速器-华人必备专线级VPN一键畅连国内应用 for PC

Echo Echo Accelerator is a professional audio and video accelerator with core technology. It can accelerate domestic mainstream applications such as Bilibili, iQiyi, Tencent Video, QQ Music, NetEase Cloud Music and so on with one click; it is based on an open source high-performance forwarding engine and a cross-platform network kernel. It is built with enterprise-level SDWAN acceleration and encryption technologies, which can protect your privacy and security while ensuring your smooth experience; it is different from the traditional proxy-based acceleration method, so it has better application compatibility; Echo accelerator provides A long-term free trial package to build a better product experience through user feedback.

Echo Echo Accelerator innovatively supports one-click switching of access points without restarting the VPN connection, and supports intelligent routing and switching to ensure smooth use.

Echo echo accelerator adopts intelligent offload technology to ensure your smooth return to China without affecting your local applications; with the help of our professional team of network engineers, we will carefully select, maintain and dynamically update applications and mainstream foreign applications Diversion of data ensures that your overseas application experience will not be affected when you return home smoothly.

Echo will support a long-term free quota, so you can experience it to your heart's content. We also enthusiastically look forward to your feedback and suggestions. All users can contact us through the App's problem feedback button.

VpnService permission description: The core service provided by Echo Echo Accelerator is to help you use our higher-quality dedicated line-level backbone network to access domestic applications, so you need to use the VpnService permission on your device. You will be prompted for authorization when you use it for the first time; Your traffic to the VPN access server is encrypted with ChachaPoly1305; we will also strictly abide by the laws and regulations of your region and provide services under the premise of legality, please feel free to use it; we will only intelligently route traffic that conforms to domestic network addresses Back home, overseas traffic is still processed on your local network.

**Important Note**: This product is a return accelerator exclusively for overseas users. It cannot provide services to users in mainland China, nor can it achieve the "censorship wall" function.

Please visit our Privacy Policy and User Agreement for more information.

Privacy Policy: https://huiyin.app/privacy/
User Agreement: https://huiyin.app/tos/

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Echo Accelerator is a professional audio and video accelerator with core technology, enabling one-click acceleration for popular Chinese apps like Bilibili, iQIYI, Tencent Video, QQ Music, and NetEase Cloud Music. Built on an enterprise-grade SDWAN acceleration and encryption technology, it ensures a smooth experience while protecting your privacy and security. Unlike traditional proxy-based acceleration, it offers better application compatibility. Echo Accelerator provides a long-term free trial package to build a better product experience through user feedback.

Echo Accelerator innovatively supports one-click access point switching without needing to restart the VPN connection. It also supports intelligent routing and switching, ensuring a seamless experience.

Using smart traffic diversion technology, Echo Accelerator ensures a smooth return to Chinese applications without affecting your local apps. With a professional network engineering team, we carefully select, maintain, and dynamically update data for both domestic and mainstream foreign applications, ensuring a seamless experience for both.

Echo offers a long-term free quota for you to enjoy, and we welcome your feedback and suggestions. All users can contact us through the problem feedback button in the app.

VpnService Permission Explanation: The core service of Echo Accelerator is to help you access domestic applications using our premium network lines, so it requires VpnService permission on your device. You will be prompted to authorize this on first use. All your traffic with the VPN access point will be encrypted using ChachaPoly1305 encryption. We comply with local laws and regulations and only route traffic to domestic network addresses back to China, with foreign traffic handled by your local network.

Important Note: This product is exclusively for overseas users to accelerate access to Chinese applications and does not provide service for users in mainland China or offer "wall-crossing" functionality.

Please visit our Privacy Policy and User Agreement for more information.

Privacy Policy: https://huiyin.app/privacy/
User Agreement: https://huiyin.app/tos/