Yealink T31P Open-Sip Desk phone

Yealink SIP-T31P

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Model SIP-T31P

Provantage Code:  YEAL0RM

Condition:  Factory New

  • Product Type: IP Phone
  • Form Factor: Wall Mountable
  • Color: Classic Gray
  • TAA Compliant: No

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ElectronicsAudio ElectronicsHeadphones/Earphones


Yealink SIP-T31P Specifications

    T31P Open-Sip Desk phone

At a Glance

    • Yealink HD Voice
    • 2.3" 132x64-pixel graphical LCD with backlight
    • Two-port 10/100M Ethernet Switch
    • PoE support
    • Opus codec support
    • Up to 2 SIP accounts
    • Local 5-way conferencing
    • Support EHS Wireless Headset
    • Unified Firmware
    • Support YDMP/YMCS


    As a very fashionable and friendly entry-level IP phone, Yealink SIP-T31P has an extra-large 132x64-pixel graphical LCD with backlight that brings clear visual experience for users. The T31P offers support for two VoIP accounts and includes local 5-way conferencing to maximize productivity. Working with the adjustable multi-angle stand, the T31P IP phone ensures you to work in different situation. Meanwhile, the T31P features built-in Power over Ethernet (PoE) and superb high definition (HD) sound quality. Easy-to-use and powerful features together with reasonable price deliver excellent voice communications solution.

    Key Features and Benefits

    Stronger Performance, More Possibilities

    Equipped with powerful chip, the T3 series owns a stronger computing ability and more upgraded functions, which ensures a higher productivity and smoother office experience. Due to great performance, T3 series is capable to extend more services for different business demands.

    Superior HD Audio, Better Communication

    The Yealink T3 series provides distraction-free communications with industry leading Smart Noise Filtering Technology, which delivers excellent sound quality without extraneous noises and allows fluent conversations.

    Classic Design, Practical Details

    Designed by Yealink original team, T3 series inherits the design concept of Yealink IP phone family. The advanced design including modern appearances and ergonomic details enables easier and friendly operation experience to users.

    All in One Platform, Convenient Management

    Proven reliability and integrations for Yealink Device Management Platform, installed the unified firmware, T3 series is simple to deploy and manage, which allows a significant reduction in the operation and maintenance cost.

Package Contents

    • Entry-level IP Phone with 2 Lines & HD voice
    • Handset with Handset Cord
    • Ethernet Cable (1.5m CAT5E UTP Cable)
    • Stand
    • Quick Start Guide


Product NameT31P Open-Sip Desk phone
Product TypeIP Phone
Number of Network (RJ-45) Ports2
Network (RJ-45)Yes
Total Number of Phone Lines2
PoE (RJ-45) PortYes
Handset Connectivity TechnologyCorded/Cordless
Base Unit Connectivity TechnologyCorded
ColorClassic Gray
IP Phone TechnologyVoIP
Form FactorWall Mountable
Caller IDYes
Product ModelSIP-T31P
Communication ProtocolsSIP

SIP v2













Display ColorMonochrome
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Yealink Model SIP-T31P