# Telephone Switching Equipment Unify OpenScape Key Module 400

**URL:** https://aio.lv/en/product--unify-l30250-f600-c429--3687708
**Data updated:** 2025-12-29 13:43 (EET)
**Category:** Landline Phones
**Manufacturer:** Unify
**Manufacturer code:** L30250-F600-C429
**EAN:** 4050026031157
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 55.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unify-l30250-f600-c429--3687708

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The Unify OpenScape Key Module 400 is a versatile telephone switching equipment designed for seamless integration with CP400 devices. It features a user-friendly button control interface and comes in a sleek black color. This module enhances communication efficiency and provides additional functionality for users, making it an ideal choice for modern office environments.

## Long description

The Unify OpenScape Key Module 400 is an optional telephone switching accessory designed to expand interaction and improve responsiveness when used with CP400 desk phones. It provides a compact, black-key module with a button-based control interface that enables single-button access to frequently used contacts and features for receptionists, administrative staff, managers, or executives.
Advantages
The key module simplifies call handling by offering dedicated keys for fast one-touch dialing and feature activation. It integrates seamlessly with CP400 devices, preserves a consistent user interface, and adds functionality without requiring complex setup. The black housing and streamlined button layout suit modern office environments and help reduce response times for routine communications.
Suitable for
 Reception desks and front-office operators
 Administrative and support staff handling frequent contacts
 Managers needing quick access to team members or services
 Executives who require single-button speed for shortcuts and features
Key specifications
 Brand: Unify
 Model: OpenScape Key Module 400
 MPN: L30250-F600-C429
 EAN: 4050026031157
 Color: Black
 Compatibility: Designed for integration with CP400 desk phones
 Interface: Button-based control for single-button access
How to use
Connect the OpenScape Key Module 400 to a compatible CP400 desk phone following the manufacturer’s connection instructions. Configure the keys via the phone’s setup menu or administration interface to assign contacts, speed dials, or features. Use the dedicated buttons for one-touch dialing and quick activation of assigned functions during daily phone operations.
Usage recommendations
Install the module at the user’s primary workstation for fastest access; assign frequently used contacts and call-handling features to the top row of keys for optimal efficiency.

## Specifications

| Feature | Value |
|---|---|
| Compatible products | CP400 |
| Control type | Buttons |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85177900 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Indication

| Feature | Value |
|---|---|
| LED indicators | Y |

## FAQ

### How much does the Telephone Switching Equipment Unify OpenScape Key Module 400 cost, and is it available for purchase?

The price is 66.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 29.07.2026 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. 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 Unify 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 Unify 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: 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/3687708/64221451_large.webp