# Headset POLY Savi 8400/7400 Microsoft Teams Certified DECT 1880-1900 MHz

**URL:** https://aio.lv/en/product--hp-8l558aaabb--11136839
**Data updated:** 2025-12-30 18:23 (EET)
**Category:** Electronics Accessories
**Manufacturer:** HP
**Manufacturer code:** 8L558AA#ABB
**EAN:** 0197497837858
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 196.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 162.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-8l558aaabb--11136839

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The POLY Savi 8400/7400 is a DECT headset certified for Microsoft Teams, operating in the 1880-1900 MHz range. It offers high-quality audio, wireless connectivity, and is designed for professional use in office environments. Ideal for seamless communication and collaboration.

## Long description

The POLY Savi 8400/7400 Microsoft Teams Certified DECT 1880-1900 MHz headset series is designed for professional office environments. It provides wireless connectivity across the DECT 1880–1900 MHz band and is certified for Microsoft Teams. The headset system uses a universal base with an intuitive user interface that can connect to most Savi headsets, enabling flexible connections from a computer, desk phone or mobile phone.
Advantages
The Savi 8400/7400 delivers clear audio and reliable wireless performance within the DECT 1880–1900 MHz range and supports Microsoft Teams certification for streamlined collaboration. The universal base simplifies deployment by supporting connectivity to almost any Savi headset and offers an intuitive interface for end users. Multiple connection options (computer, desk phone, mobile) increase user flexibility in mixed-office setups.
Suitable for (tasks / use cases)
 Office professionals using Microsoft Teams for voice and meetings
 Contact centre agents requiring DECT wireless mobility
 Hot-desking environments where users switch between desk phone, PC and mobile
 Workplaces needing a certified, interoperable headset solution
Key specifications
 Brand: HP
 Model series: POLY Savi 8400/7400
 Certification: Microsoft Teams Certified
 Radio band: DECT 1880–1900 MHz
 MPN: 8L558AA#ABB
 EAN: 0197497837858
How to use
Connect the universal base to the preferred communication source—computer, desk phone or mobile phone—following the base unit setup instructions. Pair a compatible Savi headset to the base using the user interface controls. Use the on-base and on-headset controls to answer calls, adjust volume and manage mute. Ensure the headset and base remain within recommended DECT range for optimal audio quality.
Usage recommendations
For best results, deploy the base in a central location free from large metal obstructions and maintain recommended channel separation when using multiple DECT systems. Keep firmware updated and use the Microsoft Teams-certified configuration for full interoperability.

## FAQ

### How much does the Headset POLY Savi 8400/7400 cost, and is it available for purchase?

The price is 196.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 17.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 HP 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 HP 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/11136839/61867620_large.webp