Thank you

Thank you!

An Ooma Office Sales Representative will be in touch shortly.

If you do not receive the call within a few minutes, please call: 877-353-5185

Popup images - person doing consultation

Let’s talk!

Our team can help you find the right solution.

Spectacular Spring Specials for Small Businesses! Call 877-353-5185 today.
Chat support

Thanks — We’ve Got Your Request.

A member of our support team will reach out to you as soon as we’re back online. In the meantime, you can keep browsing our support articles.

Need an answer right now?

Most questions are already answered in our support articles — setup guides, troubleshooting and how-tos.

Visit the Support Site
Or leave a message and we’ll follow up
By clicking below you expressly agree to and acknowledge the statements set forth in this
link By submitting your contact information, you are giving express written consent to receive on your telephone, mobile or other electronic device auto-dialed, pre-recorded, artificial or other automated telemarketing calls or texts (SMS & MMS) from Ooma, its marketing partners, or third parties acting on Ooma’s behalf, even if your number is a on a corporate, state or federal Do Not Call (DNC) list. Carrier fees may apply. Consent is not a condition of purchase. It also indicates that you agree to Ooma’s Privacy Policy.
and in the Ooma Rewards Program Terms and Conditions.
Fix error

Yealink T27G information

Last Updated: July 21, 2025

product shot

Expand the capacity of your Ooma Office system with the Yealink SIP-T27G IP phone. The feature-rich phone offers superb sound quality, a rich visual experience, and is easy to use. The T27G boasts a large, backlit, graphical LCD screen, as well as dual-port Gigabit Ethernet with Power over Ethernet support. With four context-sensitive buttons, six navigation buttons, and eight dual-color programmable buttons to provide one-touch access to advanced calling functions such as new line, Speed Dial, and Call Park, this phone has it all. Configure up to three virtual pages of soft keys to provide easy access to 21 separate functions on the programmable keys.

The T27G IP Phone can be combined with optional EXP20 Expansion Modules (sold separately) to provide even more programmable keys (20 physical buttons per EXP20). With its intuitive user interface, ease of access to essential call features, and an expanded feature set, T27G is an ideal phone for anyone who manages a high volume of calls.

Features of T27G IP Phone include:

  • Exceptional voice clarity from HD handset and speaker
  • Six lines for up to twelve simultaneous calls
  • Dual-port Gigabit Ethernet with Power over Ethernet (PoE) support
  • Eight-line, 3.66″ 240×120-pixel graphical LCD with backlight
  • Dual-color (red or green) illuminated LEDs for line status information
  • Eight physical programmable buttons, and up to 21 programmable buttons through “pagination”
  • Six navigation buttons
  • Four context-sensitive “soft” buttons
  • Stand with two adjustable angles
  • RJ-9 connector for optional headset
  • Power supply and Ethernet cable included

Click a link below for more information: