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header-product IP Phone Yealink SIP-T33G Grey 4 lines LED Wired handset
80.49 €

IP Phone Yealink SIP-T33G Grey 4 lines LED Wired handset

IP Phone Yealink SIP-T33G Photo 1
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IP Phone Yealink SIP-T33G Grey 4 lines LED Wired handset

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IP Phone Yealink SIP-T33G Grey 4 lines LED Wired handset

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Short description

The Yealink SIP-T33G is a grey IP phone featuring 4 lines and a wired handset. It has a 2.4" LED display with a resolution of 320 x 240 pixels and a phonebook capacity of 1000 entries. Voice codecs supported include G.711, G.722, and more, making it suitable for various communication needs.
Available for order: 25 pcs.
Warranty: 2 Years
SKU: 8587109
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
18.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
18.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.24 euros per month
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Product information

Description

The Yealink SIP-T33G Grey is a 4-line IP phone with a wired handset and a 2.4" LED display (320 x 240). Designed for office and small business environments, this VoIP phone supports multiple voice codecs including G.711 and G.722, offers a 1000-entry phonebook and integrates basic enterprise features such as speakerphone, Ethernet LAN and Power over Ethernet (PoE). The model delivers improved processing performance from the T3 series platform, clear audio with smart noise filtering, and a compact grey design with ergonomic controls for everyday telephony.

Advantages

The SIP-T33G provides reliable call quality through HD audio and Smart Noise Filtering Technology to reduce background noise and improve intelligibility. Its PoE support and Ethernet LAN connectivity simplify deployment and cabling in office networks. The 2.4" LED screen and ergonomically placed buttons make call handling straightforward, while the extended phonebook capacity supports up to 1000 contacts for business use. The T3 series platform brings stronger processing capability for stable performance and centralized device management compatibility.

Suitable for

  • Reception desks and shared office phones
  • Small and medium-sized business workstations
  • Conference rooms requiring a reliable wired phone
  • Environments where PoE simplifies installation

Key specifications

  • Display: 2.4" LED, 320 x 240 pixels
  • Lines: 4 concurrent lines
  • Handset: Wired handset with HD audio
  • Speakerphone: Full-duplex speakerphone
  • Network: Ethernet LAN with Power over Ethernet (PoE) support
  • Phonebook capacity: Up to 1000 entries
  • Audio codecs: G.711, G.722 and additional standard codecs
  • Color: Grey
  • Form factor: Desk IP phone with ergonomic button layout

How to use

Connect the SIP-T33G to your local network using the Ethernet port; if PoE is available, a single cable will provide data and power. Configure the device through your SIP provider or IP PBX using the phone’s web interface or provisioning server. Use the LED display and soft keys to navigate menus, store contacts into the phonebook (up to 1000 entries), and assign lines. Place and receive calls via the wired handset or the integrated speakerphone and adjust audio settings to suit the environment.

Usage recommendations

For best call clarity, place the phone away from noisy equipment and ensure firmware is up to date via your device management platform. Use PoE where possible to reduce cable clutter and simplify installation. Regularly back up provisioning settings if the phone is centrally managed to streamline replacements or large-scale updates.

Specifications

Number of handles included: The amount of handles, which are the part by which a thing is held, carried or controlled.
1 pc(s)
Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Yes
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Speakerphone: Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.
Yes
Touchscreen: A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
No
Number of VoIP accounts:
4
Phonebook capacity: The number of names/numbers that can be stored in the phonebook of a phone.
1000 entries
Caller ID: The name and/or number of the caller comes up on screen when they ring the phone. You also send your caller ID when you call someone else unless you choose to deactivate it.
Yes
Lines quantity: The number of lines in the phone.
4 lines
Product type: The sub-category of the product.
IP Phone
Product colour: The colour e.g. red, blue, green, black, white.
Grey
All features

Logistics data

Harmonized System (HS) code:
85171800

Packaging content

Cables included:
LAN (RJ-45)
Base station:
Yes
Number of handles included: The amount of handles, which are the part by which a thing is held, carried or controlled.
1 pc(s)

Weight & dimensions

Package weight: Weight of the packaged product.
10520 g
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
9.56 kg
Height: The measurement of the product from head to foot or from base to top.
146 mm
Depth: The distance from the front to the back of something.
186 mm
Width: The measurement or extent of something from side to side.
212 mm

Operational conditions

Operating relative humidity (H-H):
10 - 95
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-10 - 50

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
3 W
AC adapter input voltage:
100 - 240
Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Yes

Certificates

Certification:
CE, FCC, REACH, RoHS

Ports & interfaces

Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
2
RJ-9 ports quantity:
2

Network

Supported network protocols: Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
HTTP/HTTPS, IPv6, LLDP/CDP/DHCP VLAN, ICE
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) support:
Yes
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.
10, 100, 1000
Ethernet LAN interface type: The characteristics of the Ethernet LAN interface.
Gigabit Ethernet
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes

Audio

Voice codecs:
VAD, PLC, G.729ab, G.726, G.723.1, G.722, G.711, AGC, AJB, CNG
Microphone mute:
Yes
Speakerphone: Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.
Yes

Display

Backlight display: A backlight is a form of illumination used in liquid crystal displays (LCDs). As LCDs do not produce light themselves - unlike for example Cathode ray tube (CRT) displays - they need illumination (ambient light or a special light source) to produce a visible image. Backlights are used in small displays to increase readability in low light conditions such as in watches, and in computer displays and LCD televisions to produce light in a manner similar to a CRT display.
Yes
Touchscreen: A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
No
Display resolution: The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
320 x 240
Display diagonal: Size of the display for this product, measured diagonally, usually in inches.
2.4 "
Display: The description of display that can includes display type, resolution, size etc.
LED

Management features

Volume control:
Buttons

Phone features

Conference call:
Yes
Short Message Service (SMS):
Yes
Phonebook capacity: The number of names/numbers that can be stored in the phonebook of a phone.
1000 entries
Caller ID: The name and/or number of the caller comes up on screen when they ring the phone. You also send your caller ID when you call someone else unless you choose to deactivate it.
Yes
Call forwarding:
Yes
Redialing:
Yes
Call waiting:
Yes
Call hold:
Yes
Anonymous call:
Yes
Anonymous call rejection:
Yes
Call transfer:
Yes
Call history:
Yes
Number of VoIP accounts:
4
Call return:
Yes
Lines quantity: The number of lines in the phone.
4 lines

Design

Product colour: The colour e.g. red, blue, green, black, white.
Grey
Handset type:
Wired handset
Product type: The sub-category of the product.
IP Phone

Description

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Customer reviews

Customer questions

FAQ

How much does the IP Phone Yealink SIP-T33G cost, and is it available for purchase?

The price is 80.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 13.08.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can IP Phone Yealink SIP-T33G be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the IP Phone Yealink SIP-T33G online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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: number of handles included, power over ethernet (poe), ethernet lan, speakerphone, touchscreen, number of voip accounts, phonebook capacity, caller id, lines quantity, product 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-T33G?

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
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