Yealink T31G IP Phone (Refurbished)
The Yealink T31G is a refurbished Gigabit IP desk phone offering HD voice, dual network ports, and support for up to two SIP accounts. Designed for reliability and ease of use, it’s professionally refurbished, fully tested, and supplied with a 12-month warranty.
Refurbished Yealink T31G – Gigabit IP Phone with HD Voice and 12-Month Warranty
UK-stocked, ready for next-day delivery
The Yealink T31G is a professional entry-level Gigabit IP phone designed for small to medium-sized businesses. It features a 2.3-inch backlit display, HD voice technology, and dual Gigabit Ethernet ports for fast, reliable connectivity. With support for up to two SIP accounts, it’s ideal for users who need dependable VoIP performance at an affordable price.
This model delivers exceptional sound clarity through both the handset and speakerphone, making it perfect for everyday communication. The T31G also supports Power over Ethernet (PoE), simplifying installation and reducing cable clutter in any workspace.
Professionally refurbished, tested, and supplied with a 12-month warranty – UK-stocked and ready for next-day delivery.
Our thoughts
The Yealink T31G offers great value for businesses needing quality VoIP performance without unnecessary extras. Its Gigabit connectivity and HD voice make it a reliable, future-proof choice for offices, shops, or remote work setups.
At a Glance
- Refurbished Yealink T31G IP phone
- 2.3″ backlit display for easy navigation
- HD voice with noise suppression
- Supports up to 2 SIP accounts
- Dual Gigabit Ethernet ports with PoE
- 12-month warranty included
Key Features
- 2.3″ 132×64-pixel backlit LCD
- HD voice (handset, speaker, and headset)
- Up to 2 SIP accounts and 5-way local conferencing
- Dual-port Gigabit Ethernet (10/100/1000 Mbps)
- Power over Ethernet (PoE) support
- RJ9 headset port
- Wall-mountable design
- Professionally refurbished and tested
Condition Grades Explained
- Excellent: Minimal signs of use, ideal for front-office desks or client areas.
- Good: Light cosmetic wear, perfect for everyday business environments.
- Fair: Noticeable wear but fully operational – great for warehouse or workshop setups.
What’s Included
- Refurbished Yealink T31G IP Phone
- Handset with new curly cord
- Base stand
- Ethernet cable
- 12-month warranty
- Secure, professional packaging
Our Refurbishment Process
- Full hardware and functionality test
- Deep clean and sanitation
- Firmware update and reset
- Visual inspection and grading
- Final quality control check
- Professional repackaging for delivery
Technical Specifications
| Display | 2.3″ 132×64 backlit LCD |
| Audio | HD voice with full-duplex speakerphone |
| SIP Accounts | Up to 2 |
| Networking | Dual Gigabit Ethernet ports with PoE |
| Headset Port | RJ9 |
| Mounting | Desktop or wall-mountable |
| Power | PoE or optional PSU |
| Warranty | 12 months (provided by us) |
Why Buy From Us?
- Fast same-day dispatch (Mon–Fri before 3 pm)
- 12-month no-quibble warranty
- Professionally refurbished and tested
- UK-stocked and ready for delivery
- Free next-day delivery included
Need Help?
Not sure which Yealink model suits your setup? Message our team — we’ll help match the right phone to your system.
All our telephones are in stock at UK warehouses in Hampshire and Sussex, ready for free next-day delivery.



