# Yealink SIP-T77U IP Phone with 7-inch LCD Touchscreen, PoE and Wired/Wireless Handset

**URL:** https://aio.lv/en/product--yealink-1301011--11510460
**Data updated:** 2026-06-22 11:35 (EEST)
**Category:** VoIP Phones
**Manufacturer:** Yealink
**Manufacturer code:** 1301011
**EAN:** 6938818321595
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 215.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 178.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-1301011--11510460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Yealink SIP-T77U is a professional IP phone featuring a 7-inch LCD touchscreen, providing intuitive navigation and high-quality communication. It supports Power over Ethernet (PoE), includes a versatile wired and wireless handset, and offers a 1000-entry phonebook. Designed for business environments, it ensures clear voice quality with multiple codecs and is compatible with the Yealink Device Management Platform for efficient administration.

## Long description

The Yealink SIP-T77U is a professional-grade IP phone designed to meet the demands of modern business communication. Featuring a vibrant 7-inch LCD touchscreen, this device offers an intuitive user interface that simplifies navigation and call management. With its sleek, slim profile and black finish, it integrates seamlessly into any professional workspace while providing a comfortable and efficient user experience.
Advantages
This IP phone stands out due to its advanced audio capabilities, including AI-powered noise cancellation and an optimized acoustic shield that ensures crystal-clear voice quality during every conversation. The inclusion of an enhanced 3W speaker further improves audio performance, making it ideal for hands-free communication. Security is a top priority, with the device utilizing Linux 6.1 and TEE hardware encryption to protect sensitive business data. Additionally, the phone supports flexible connectivity options, including both wired and wireless handset support, and promotes sustainability through energy-saving modes and eco-friendly packaging.
Suitable for
Corporate office environments requiring reliable communication tools
Executive desks needing high-end touchscreen navigation
Users who prioritize clear audio quality and AI-enhanced noise reduction
Businesses utilizing the Yealink Device Management Platform for centralized administration
This device may not be suitable for environments that do not support Power over Ethernet (PoE) infrastructure, unless an external power adapter is sourced. Furthermore, it might be overkill for basic home office setups that do not require advanced security features or large-scale management capabilities.
Key specifications
Display: 7-inch LCD touchscreen with 800 x 480 resolution
Handset: Wired and wireless support
Audio: AI Noise Cancellation and 3W speaker
Phonebook capacity: 1000 entries
Connectivity: Ethernet LAN with PoE support
Security: Linux 6.1 and TEE hardware encryption
To use the Yealink SIP-T77U, connect the device to your network via the Ethernet port, ensuring your switch provides Power over Ethernet (PoE). Once powered, follow the on-screen prompts on the 7-inch display to configure your SIP account settings. You can navigate the interface using the touchscreen to manage contacts, view call history, or adjust audio settings. For advanced configurations, use the Yealink Device Management Platform to push updates and settings to the device remotely.
What to consider before purchase
Verify that your network infrastructure supports PoE for simplified installation
Ensure compatibility with your existing VoIP service provider or PBX system
Assess if the 7-inch footprint fits your specific desk space requirements
For optimal performance, ensure the phone is placed on a stable surface and that the firmware is kept up to date via the management platform to benefit from the latest security enhancements and AI audio features.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display | LCD |
| Touchscreen | Yes |
| Display diagonal | 7 " |
| Display resolution | 800 x 480 |
| Backlight display | Yes |

### Phone features

| Feature | Value |
|---|---|
| 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 |
| Customizable wallpaper | Yes |
| Call hold | Yes |
| Intercom | Yes |
| Call pick up | Yes |
| Call park | Yes |
| Anonymous call | Yes |
| Call history | Yes |
| Phonebook sharing | Yes |
| Number of VoIP accounts | 12 |
| Call return | Yes |
| Message-waiting indicator (MWI) | Yes |
| Emergency call | Yes |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Voice codecs | G.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab |
| Microphone mute | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| Headset connectivity | RJ-9 |
| RJ-9 ports quantity | 2 |
| USB Type-C ports quantity | 1 |

### Network

| Feature | Value |
|---|---|
| Security algorithms | WPA3, WPA2 |
| Ethernet LAN | Yes |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN data rates | 1000, 100, 10 |
| Syslog | Yes |
| Ethernet LAN interface type | Gigabit Ethernet |

### Power

| Feature | Value |
|---|---|
| AC adapter input voltage | 100 - 240 |
| AC adapter output voltage | 5 |
| AC adapter output current | 2 A |
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 219.2 mm |
| Width | 262.1 mm |
| Depth | 167.5 mm |
| Package depth | 253 mm |
| Package height | 104 mm |
| Package width | 285 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -30 - 70 |
| Operating temperature (T-T) | 10 - 45 |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Ethernet cable | Yes |
| Handset | Yes |
| Mounting kit | Yes |
| Number of handles included | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Mounting | Desk |
| Backlight keypad | Yes |
| Handset type | Wired & Wireless handset |
| Product type | IP Phone |

### Management features

| Feature | Value |
|---|---|
| Management platform | Yealink Device Management Platform |
| Volume control | Buttons |
| Integrated voicemail | Yes |

## FAQ

### How much does the Yealink SIP-T77U IP Phone \| Professional VoIP Solution cost, and is it available for purchase?

The price is 215.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 669 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 14.07.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Yealink SIP-T77U IP Phone \| Professional VoIP Solution be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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. More information about warranty service: https://aio.lv/en/warranty

### 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, 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 Yealink SIP-T77U IP Phone \| Professional VoIP Solution?

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.

## Image

https://aio.lv/img/cache/product/11510460/68889501_large.webp