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header-product IP Phone Yealink SIP-T31 Grey LCD
44.99 €

IP Phone Yealink SIP-T31 Grey LCD

IP Phone Yealink SIP-T31 Photo 1
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IP Phone Yealink SIP-T31 Grey LCD

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Short description

The Yealink SIP-T31 is a reliable IP phone featuring a 2.3" LCD display with a resolution of 132 x 64 pixels. It supports a phonebook capacity of 1000 entries and various voice codecs including G.711, G.722, and OPUS. With Fast Ethernet connectivity and compliance with networking standards like IEEE 802.1Q, it ensures seamless communication. The wired handset provides stability and ease of use, making it ideal for office environments.
Available at price 44.99 €: 2 pcs.
Total available for order: 19 pcs.
Warranty: 2 Years
SKU: 3916610
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.99 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 45.49 €: 7 pcs.
Together cheaper
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Product information

Description

The Yealink SIP-T31 is an entry-level IP phone with a 2.3" (132 x 64) graphical LCD and support for two SIP accounts. It offers HD voice, local 5-way conferencing, a wired handset and Fast Ethernet connectivity for reliable office communications. The adjustable multi-angle stand and compact grey design make it suitable for typical desk-based use while integrated device management support simplifies deployment and maintenance.

Advantages

The SIP-T31 delivers clear audio via HD codecs (including G.722 and OPUS) and smart noise filtering to reduce background interference. Its powerful processor improves responsiveness and enables expanded features compared with basic models. The large backlit LCD provides readable call information, and the phone supports a 1000-entry phonebook for efficient contact management. Compatibility with Yealink Device Management Platform allows centralized firmware updates and remote provisioning.

Suitable for

  • Small and medium office desks
  • Reception and front-desk telephone use
  • Shared workspaces requiring multi-line support
  • Environments where simple centralized management is needed

Key specifications

  • Display: 2.3" graphical LCD, 132 x 64 pixels, backlight
  • Lines/accounts: 2 SIP accounts
  • Audio: HD voice, codecs including G.711, G.722, OPUS; Smart Noise Filtering
  • Connectivity: Fast Ethernet (LAN), IEEE 802.1Q support
  • Phonebook: 1000 entries
  • Handset: Wired
  • PoE: No
  • Color: Grey

How to use

Connect the handset and network cable to the corresponding ports on the rear panel, then power the phone using an external adapter or network power if available (PoE not supported on this model). Register up to two SIP accounts via the web user interface or provisioning server. Use the backlit LCD and navigation keys to access call history, phonebook entries and settings. For multi-way calls, use the built-in local 5-way conferencing feature.

Usage recommendations

Place the phone on a stable desk surface and adjust the angle using the multi-angle stand for optimal viewing. Use the Yealink Device Management Platform for bulk provisioning and firmware updates to ensure consistent configuration and easier maintenance.

Specifications

Display:
LCD
Touchscreen:
No
Speakerphone:
Yes
Bluetooth:
No
Ethernet LAN:
Yes
Power over Ethernet (PoE):
No
Handset type:
Wired handset
Product colour:
Grey
All features

Display

Display:
LCD
Touchscreen:
No
Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
2.3 "
Display resolution:
132 x 64
Backlight display:
Yes

Phone features

Full duplex:
Yes
Conference call:
Yes
Phonebook capacity:
1000 entries
Caller ID:
Yes
Call forwarding:
Yes
Redialing:
Yes
Answering machine:
Yes
Call waiting:
Yes
Speed dialling:
Yes
Call hold:
Yes
Anonymous call:
Yes
Anonymous call rejection:
Yes
Call transfer:
Yes
Call history:
Yes
Number of VoIP accounts:
2
Call return:
Yes
SIP registrar server:
Yes

Audio

Speakerphone:
Yes
Voice codecs:
VAD, AJB, PLC, OPUS, G.729A, G.729, G.726, G.723.1, G.722, G.711a, G.711Mu, CNG, AGC, iLBC
Microphone mute:
Yes
Comfort noise generation (CNG):
Yes
Packet loss concealment (PLC):
Yes

Ports & interfaces

Ethernet LAN (RJ-45) ports:
2
DC-in jack:
Yes
RJ-9 ports quantity:
2

Network

Ethernet LAN:
Yes
Networking standards:
IEEE 802.3af, IEEE 802.1x, IEEE 802.1p, IEEE 802.1Q
Bluetooth:
No
Wi-Fi:
No
Quality of Service (QoS) support:
Yes
DHCP client:
Yes
Ethernet LAN data rates:
100, 10
Ethernet LAN interface type:
Fast Ethernet

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
3 W
AC adapter input voltage:
100 - 240
AC adapter output voltage:
5
AC adapter output current:
0.6 A
Power over Ethernet (PoE):
No

Weight & dimensions

Height:
162 mm
Width:
188 mm
Depth:
189 mm
Package depth:
210 mm
Package height:
103 mm
Package width:
213 mm

Operational conditions

Operating relative humidity (H-H):
10 - 95
Operating temperature (T-T):
-10 - 50

Certificates

Sustainability compliance:
Yes
Compliance certificates:
RoHS, REACH

Packaging content

Quick start guide:
Yes
Ethernet cable:
Yes
Handset:
Yes
Mounting kit:
Yes
Number of handles included:
1 pc(s)

Design

Product colour:
Grey
Handset type:
Wired handset
Product type:
IP Phone

Management features

Plug and Play:
Yes

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
EU85 7 09.07.2026 Best delivery 45.49 €
WH115 10 09.07.2026 Best delivery 46.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH332 2 09.07.2026 Best delivery 44.99 €
45.49 €
Stock: 7
Delivery Date: 09.07.2026 Best delivery
Warehouse: EU85
46.99 €
Stock: 10
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH115
Available only for legal entities
44.99 €
Stock: 2
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH332

Customer reviews

Customer questions

FAQ

How much does the IP Phone Yealink SIP-T31 cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Yealink products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Yealink service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display, touchscreen, speakerphone, bluetooth, ethernet lan, power over ethernet (poe), handset type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for IP Phone Yealink SIP-T31?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.