# IP phone Snom HD351W Black Wi‑Fi — wireless handset, Gigabit Ethernet, PoE, Li‑Ion 1000 mAh

**URL:** https://aio.lv/en/product--snom-00007009--11692859
**Data updated:** 2026-02-18 14:39 (EET)
**Category:** VoIP Phones
**Manufacturer:** Snom
**Manufacturer code:** 00007009
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Snom HD351W is a Black IP phone with a wireless handset and built‑in Wi‑Fi. It supports Gigabit Ethernet (10/100/1000 Mbps) and Power over Ethernet (IEEE 802.3at). The device uses a built‑in 1000 mAh Li‑Ion battery and operates in the 1.881792–1.897344 GHz band. Features include speakerphone and PoE support for flexible office or remote VoIP use.

## Long description

The Snom HD351W Black Wi‑Fi is a professional IP phone that combines a wireless handset with integrated Wi‑Fi and wired Gigabit Ethernet connectivity. Designed for VoIP environments, it supports Power over Ethernet (IEEE 802.3at) and includes a built‑in 1000 mAh Li‑Ion battery for cordless operation. The HD351W features hands‑free speakerphone capability and operates in the 1.881792–1.897344 GHz band, offering flexible deployment options for office desks, reception areas, or remote workstations.
Advantages
The wireless handset provides freedom of movement while maintaining secure SIP telephony over Wi‑Fi or Gigabit Ethernet. PoE support simplifies installation by enabling data and power over a single cable, reducing the need for separate power adapters. The integrated 1000 mAh Li‑Ion battery delivers reliable cordless operation, and the speakerphone function enables clear hands‑free conversations. A compact black design and a lightweight build make the device suitable for diverse workplace setups.
Suitable for
 Office desks and open-plan workstations
 Reception and front-desk telephone service
 Home offices and remote VoIP setups
 Meeting rooms requiring cordless handsets and speakerphone
Key specifications
 Wireless handset with built‑in Wi‑Fi connectivity
 Ethernet: Gigabit 10/100/1000 Mbps
 Power: Power over Ethernet (IEEE 802.3at) support
 Battery: Built‑in 1000 mAh Li‑Ion
 Operating frequency band: 1.881792–1.897344 GHz
 Speakerphone: Full‑duplex hands‑free capability
 Weight: 0.796 kg
 Colour: Black
How to use
Connect the Snom HD351W to your IP network using either Wi‑Fi or the Gigabit Ethernet port. If PoE is available, the device can receive power through the Ethernet cable according to IEEE 802.3at, otherwise use approved power sources following your network policy. Charge and maintain the built‑in 1000 mAh Li‑Ion battery according to manufacturer guidance to ensure optimal cordless runtime. Register the handset to your SIP server or VoIP provider using the web interface or provisioning method supported by your administration system. Use the speakerphone for hands‑free calls when required.
Usage recommendations
Place the base or charging cradle in an area with stable Wi‑Fi coverage for cordless operation, and use PoE where possible to simplify cabling. Follow local regulations for radio equipment and ensure firmware updates are applied to maintain security and interoperability.

## Specifications

### Display

| Feature | Value |
|---|---|
| Touchscreen | No |

### Phone features

| Feature | Value |
|---|---|
| Frequency band | 1.881792 - 1.897344 |
| Multi handset capability | 5 |
| Speed dialling | Yes |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Microphone mute | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| RJ-9 ports quantity | 1 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.3at |
| Bluetooth | No |
| Wi-Fi | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |
| 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 |
| Input frequency | 50/60 |
| Power over Ethernet (PoE) | Yes |
| Input current | 0.5 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.796 kg |
| Height | 109 mm |
| Width | 146 mm |
| Depth | 182 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Operating temperature (T-T) | 5 - 45 |

### Packaging content

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in |
| Battery capacity | 1000 mAh |
| Battery recharge time | 11 h |
| Battery voltage | 3.7 V |

### Design

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Product colour | Black |
| Mounting | Desk/Wall |
| Protection features | Anti-bacterial |
| Handset type | Wireless handset |
| Product type | IP Phone |

### Performance

| Feature | Value |
|---|---|
| DECT connectable | Yes |

### Management features

| Feature | Value |
|---|---|
| Base station keys | 50 |
| Handset keys | 13 |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Snom 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 Snom 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: touchscreen, speakerphone, bluetooth, ethernet lan, power over ethernet (poe), weight, 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.

## Image

https://aio.lv/img/cache/product/11692859/67063032_large.webp