ip-phone-t77u

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Yealink

SIP Phone T77U

Ring in smart zone, with new desk phone

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Define Phone, Lead Bold

The all-new fashionable design, featuring slimmer body, both USB-A and

USB-C ports, as well as touchable screen, fits into your modern style.

Enjoy comfortable hand feel when you start to work with it!

Shield Strong, Stay Safe

Yealink T7 Series features Three Rings of Security—Core Ring ensures device integrity by preventing tampering and unauthorized access; Shield Ring protects network connections against intrusions and attacks; and Guard Ring secures transmission by protecting signaling, media, and user data in transit and at rest.

Security Shield

Three Rings of Security

Core Ring: Device Integrity

Core Ring: Device Integrity

With Trusted Execution Environment, secure boot integrity verification, firmware encryption and signature certificate, it ensures integrity from startup to operation.

Shield Ring: Network Protection

Shield Ring: Network Protection

Using 802.1X authentication, WPA3 encryption, it protects against script input injections and cross-site attacks as well as content security policy, ensuring secure communications.

Guard Ring: Transmission Security

Guard Ring: Transmission Security

Through TLS 1.3, strong cipher suites, SRTP media protection, lock media and encrypted configuration file, it keeps communications safe and secure.

Clean Sound, Clear Calls

AI-tuned noise cancellation to create uninterrupted communication environment.
Reduces background noise to ensure your voice crystal-clear.
The 3W speaker provides professional-grade loudness and audio quality

Smarter UX, Seamless Work

Streamlined UI makes easy access to more functionalities, like Accessibility Mode and Light/Dark Mode.

Enjoy unified interaction and more user-friendly experience!

Yealink SIP Phone T77U

Fashionable Design：

· 7" 800 x 480-pixel color touch screen with backlight

· Stand with 2 adjustable angles

AI-powered Audio：

· Acoustic Shield

· AI Noise Cancellation

· 3W Speaker

Enhanced Security：

· Trusted Execution Environment

Flexible Connectivity：

· Supports USB headset and EHS

· Supports color-screen expansion modules

Smarter UX：

· Intuitive user interface with icons and soft keys

· LED for call and message waiting indication

· Supports both dark and light themes

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Targeted Cookies

These Cookies may be set by our advertising partners through our website and may also be used by those companies to create profiles of your interests and to display relevant advertisements to you on other websites. These Cookies do not store personal information directly, but use some information that uniquely identifies your browser and Internet device. If you do not allow the use of such Cookies, the advertisements you see will be less targeted.

PRIVACY PREFERENCE CENTER

Your Privacy

Your Privacy

When you visit any website, the website stores or retrieves information from your browser, mostly in the form of Cookies. This information may relate to your personal information, preferences or device information and is used primarily to enable the website to provide the services you expect. This information does not usually directly identify you personally, but can provide you with a more personalized web experience. We fully respect your privacy, so you can choose not to allow certain types of Cookies, simply by clicking on the name of a different Cookie category to learn more and change the default settings. However, blocking certain types of Cookies may affect your experience with the site and the services we can provide to you.

Strictly Necessary Cookies

Strictly Necessary Cookies

Always On

These Cookies are essential for users to navigate the site and use its features, which are necessary for the proper functioning of the site, and cannot be turned off on our system. They are set only for actions you do that are equivalent to service requests, such as setting up your login or populating a form.You can set your browser to block or alert you to such Cookies, but some features of the site will not work. These Cookies do not store any personally identifiable information.

Preferences Cookies

Preferences Cookies

These Cookies are primarily used to record the preferences of users as they navigate the site and use its features. These Cookies allow the website to remember the choices you have made in the past, such as which language you prefer or what your username and password are, so that you can automatically log in. If you do not allow the use of such Cookies, you will not be able to enjoy a more convenient experience with the site.

Statistics Cookies

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These Cookies allow us to count the number of visits to our website and the sources of traffic in order to evaluate and improve the performance of our website. These Cookies also help us to understand the popularity of our pages and the activity of our visitors on the site. All information collected by such Cookies is aggregated to ensure that it remains anonymous. If you do not allow the use of such Cookies, we will have no way of knowing when you visit our site and will not be able to monitor site performance.

Targeted Cookies

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These Cookies may be set by our advertising partners through our website and may also be used by those companies to create profiles of your interests and to display relevant advertisements to you on other websites. These Cookies do not store personal information directly, but use some information that uniquely identifies your browser and Internet device. If you do not allow the use of such Cookies, the advertisements you see will be less targeted.