# Add-on module Auerswald COMfortel Xtension300 IP Black 30 buttons

**URL:** https://aio.lv/en/product--auerswald-90582--884296
**Data updated:** 2026-01-13 15:27 (EET)
**Category:** Landline Phones
**Manufacturer:** Auerswald
**Manufacturer code:** 90582
**EAN:** 4019377905821
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 164.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 136.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--auerswald-90582--884296

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Auerswald COMfortel Xtension300 IP add-on module features 30 programmable buttons, designed for use with COMfortel 2600 and 3500 models. Its compact dimensions of 120 x 210 x 110 mm and lightweight design (310 g) make it an ideal addition to your office setup. The sleek black finish complements any workspace, enhancing functionality and efficiency.

## Long description

The Auerswald COMfortel Xtension300 IP Black 30 buttons is an add-on module designed to expand the functionality of COMfortel 2600 and 3500 desk phones. It provides a compact, lightweight extension with 30 programmable keys that can be assigned to speed dials, BLF (busy lamp field) indicators, presence or other telephony functions to streamline call handling and user workflows.
Advantages
The module’s 30 programmable buttons allow quick access to frequent contacts and features without navigating phone menus. Its compact dimensions (120 x 210 x 110 mm) and low weight (0.31 kg) make it easy to position on crowded desks or install alongside the host phone. The black finish is compatible with professional office environments, and the unit is designed specifically for seamless integration with COMfortel 2600 and 3500 models, ensuring reliable operation and consistent user experience.
Suitable for
Reception desks and front-office staff who need fast access to many contacts
Call centre agents requiring programmable keys for speed dial and monitoring
Managers and assistants who handle multiple lines and extensions
Shared workspaces where a compact, plug-in expansion is preferred
Key specifications
Number of programmable buttons: 30
Compatible host phones: COMfortel 2600 and COMfortel 3500
Dimensions: 120 x 210 x 110 mm
Weight: 0.31 kg
Colour: Black
How to use
Connect the Xtension300 IP to a compatible COMfortel 2600 or 3500 phone following the manufacturer’s connection procedure. Configure the programmable keys through the host phone’s menu or administration interface to assign speed dials, BLF entries or other supported functions. Position the module next to the host phone for easy access and angle it as needed for comfortable operation during call handling.
Usage recommendations
Place the module within arm’s reach of the host phone for efficient operation, and plan key assignments in advance to group frequently used contacts and functions logically. Regularly update key assignments to reflect staff changes or evolving workflows.

## Specifications

| Feature | Value |
|---|---|
| Compatible products | COMfortel 2600, COMfortel 3500 |
| Number of buttons | 30 buttons |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.31 kg |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Keypad illumination | Yes |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 120 x 210 x 110 |

## FAQ

### How much does the Add-on module Auerswald COMfortel Xtension300 IP cost, and is it available for purchase?

The price is 164.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 257 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 08.07.2026 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 Add-on module Auerswald COMfortel Xtension300 IP 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 Auerswald 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 Auerswald 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: weight, 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/884296/65787090_large.webp