# DECT Dongle Poly Savi D400 1880-1900 MHz

**URL:** https://aio.lv/en/product--hp-8j8v7aaabb--10876548
**Data updated:** 2026-01-14 13:04 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** HP
**Manufacturer code:** 8J8V7AA#ABB
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 108.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 89.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-8j8v7aaabb--10876548

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The POLY Savi D400 UC DECT Dongle operates at 1880-1900 MHz, ensuring reliable wireless connectivity for Poly Savi series headsets. It provides clear audio quality and extended range, making it ideal for professionals seeking flexible communication solutions.

## Long description

The POLY Savi D400 DECT Dongle operates in the 1880–1900 MHz frequency band and is designed to provide wireless connectivity for Poly Savi series headsets. It enables secure DECT communication between compatible headsets and a computer or UC platform, allowing users to manage calls, audio, and softphone applications without cables. The dongle supports reliable signal transmission and is suitable for professional environments that require mobility and clear voice quality.
Advantages
The DECT dongle delivers stable wireless performance within its supported frequency range, reducing interference from Wi‑Fi and other radio sources. It offers simple plug‑and‑play connection to a USB port and maintains consistent audio clarity across typical office distances. Its compatibility with Poly Savi headsets ensures integrated call control and a seamless user experience when working with unified communications applications.
Suitable for
 Office professionals using Poly Savi series headsets with a PC or softphone
 Contact centre agents requiring mobility and reliable voice quality
 Home office users who need cable-free headset connectivity
 Teams working in environments where DECT offers lower interference than Wi‑Fi
Key specifications
 Operating frequency: 1880–1900 MHz (DECT band)
 Wireless technology: DECT
 Interface: USB connection for host device
 Compatibility: Designed for use with Poly Savi series headsets
 Audio: Optimised for clear voice transmission with supported headsets
 Range: Typical office-range DECT coverage (line‑of‑sight varies by environment)
How to use
Insert the DECT dongle into an available USB port on the computer and allow the operating system to recognise the device. Pair the dongle with a compatible Poly Savi headset following the headset pairing procedure: place the headset into pairing mode and initiate pairing from the headset or following the headset user guide. Once paired, set the dongle as the audio device in the softphone or communication application to route calls and media through the headset. For best results, keep the dongle unobstructed and within the typical range of the headset.
Usage recommendations
Place the dongle in a USB port that provides a direct line of sight to the headset when possible and avoid placing it near large metal objects or dense partitions. For multi‑device environments, ensure devices using nearby wireless bands do not obstruct line‑of‑sight. Keep firmware and UC application drivers up to date to maintain compatibility and secure connection behaviour.

## FAQ

### How much does the DECT Dongle Poly Savi D400 cost, and is it available for purchase?

The price is 108.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 30.06.2026 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

### Where can I download the instructions for DECT Dongle Poly Savi D400?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10876548/60299058_large.webp