About Yealink SIP-T4X Series Phones
The Yealink T4 series is the elite line of VoIP phones for Yealink. The T4 series can offer large color touch screens, Optima HD voice and USB bluetooth support. Yealink was able to meet the very high expectations of IP phone users with the T4 series implementation.
Why buy a Yealink T4 Series Phone?
- Yealink phones are feature rich but also budget conscious so you can afford to mass deploy them.
- Gigabit ethernet ports avalable
- Auto provisioning capabilities
- Up to 16 VoIP Accounts
- Large Color Touch Screens

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Yealink WMB-T4S Wall Mount for T40G. T41P, T41S, T42G, T42S, and T43U
SKU: 02-118481
Wall Mount Bracket for T40G. T41P, T41S, T42G, T42S, and T43U$10.00 -
Yealink 12V 2A Power Supply for T49G
SKU: 02-123592
Yealink 12V 2A Power Supply for T49GPlease call 1-800-398-8647 or chat for pricing and availability. -
Yealink SIP-T40G 3-line IP Phone
SKU: 02-124188
The Yealink SIP-T40G 3-Line VoIP Phone offers Yealink Optima HD Voice, PoE and simple, secure provisioning options.$107.00 -
Refresh Yealink SIP-T46S (Like New)
SKU: 02-124961
Yealink T46S with Opus support brings the same elegant look and feel of the previous T4 Series models, but with the added bonus of enhanced performance at no added cost. With key upgrades such as Opus support and enhanced speaker performance, the new T4S series are a powerful work tool.Regular Price: $129.99
Special Price: $119.99