# Wireless SIP handset Unify MITEL OpenScape WL4 Mobilteil — model 50009169

**URL:** https://aio.lv/en/product--unify-50009169--12099886
**Data updated:** 2026-03-15 11:49 (EET)
**Category:** VoIP Phones
**Manufacturer:** Unify
**Manufacturer code:** 50009169
**EAN:** 4050026031652
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 791.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 654.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unify-50009169--12099886

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Unify MITEL OpenScape WL4 Mobilteil is a wireless SIP handset designed for VoIP telephony in business environments. Compatible with MITEL OpenScape platforms, it provides mobile voice communication via WLAN for desk-to-floor flexibility, supporting standard SIP telephony features and integration with enterprise telephony systems. Suited for offices, warehouses, and on-site staff requiring cordless voice connectivity.

## Long description

The Unify MITEL OpenScape WL4 Mobilteil — model 50009169 is a wireless SIP handset engineered for VoIP telephony in professional environments. It connects to enterprise-grade WLAN networks and integrates with MITEL OpenScape platforms to deliver cordless voice communication for users who need mobility within office buildings, warehouses, or campus facilities. The device supports standard SIP telephony features and is intended to work as part of an IP telephony solution that prioritizes reliable speech transmission and simple handset operation.
Advantages
The handset provides cordless freedom while maintaining integration with centralized telephony systems, enabling users to receive and place calls away from fixed desks. Its SIP compliance ensures compatibility with OpenScape and other SIP-based solutions, while the form factor and handset controls are optimized for ease of use during prolonged shift work. The device is built to operate over WLAN, reducing the need for separate DECT infrastructure and simplifying deployment in locations that already use Wi‑Fi for data.
Suitable for
Office staff who require desk-to-floor mobility within corporate WLAN coverage
Warehouse personnel and logistics workers needing cordless voice connectivity on site
Facilities and maintenance teams that must receive calls while moving between work areas
Retail environments where employees need to remain reachable across large sales floors
Key specifications
Connectivity: SIP over enterprise WLAN for VoIP telephony
Compatibility: Designed for integration with MITEL OpenScape telephony platforms and SIP-based systems
Form factor: Handset optimized for handheld voice use and push‑button control
Audio: Voice-optimized front-end and standard SIP audio codecs for clear speech
Power: Battery-operated for cordless operation with recharge capability (battery specifications determined by manufacturer guidance)
Deployment: Operates on existing Wi‑Fi infrastructure without requiring DECT base stations
How to use
Register the handset to your OpenScape or SIP server following the administrator’s provisioning procedure, ensuring the handset is authenticated on the enterprise WLAN and assigned a SIP account. Use the handset’s keypad and menu to dial, answer, place calls on hold and access voicemail according to your system’s feature set. Keep the handset charged when not in use and follow your organization’s network access policies to maintain call quality and security.
Usage recommendations
For best performance place WLAN access points to provide continuous coverage in areas where staff move, and coordinate QoS settings on network equipment to prioritize VoIP traffic. Follow manufacturer guidance for battery maintenance and firmware updates to ensure compatibility with OpenScape platform releases.

## FAQ

### How much does the Unify MITEL OpenScape WL4 Mobilteil handset cost, and is it available for purchase?

The price is 791.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 09.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Unify MITEL OpenScape WL4 Mobilteil handset 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 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

## Image

https://aio.lv/img/cache/product/12099886/68514230_large.webp