# Headset Lenovo 6550

**URL:** https://aio.lv/en/product--lenovo-4xd1s19778--11600533
**Data updated:** 2025-12-31 08:56 (EET)
**Category:** Headphones
**Manufacturer:** Lenovo
**Manufacturer code:** 4XD1S19778
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 82.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenovo-4xd1s19778--11600533

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Lenovo 6550 headset features wireless Bluetooth connectivity, making it ideal for office and call center use. With a frequency range of 20 to 20000 Hz and a wireless range of 30 meters, it provides excellent sound quality. Weighing only 165 grams, it is lightweight and comfortable for extended use. The headset comes in a sleek black color and includes a USB Type-C connection for easy pairing.

## Long description

The Lenovo Dual-Mode Wireless ANC Headset 6550 (Headset Lenovo 6550, MPN 4XD1S19778) is a Microsoft Teams–certified wireless headset designed for open-office and hybrid work environments. It offers Bluetooth 5.3 connectivity with a USB-C Bluetooth audio receiver for plug-and-play use, supra-aural earcups, a frequency response of 20–20,000 Hz and up to 30 m wireless range. The headset supports long battery life, light weight (about 165 g) and an ergonomic head-band design with replaceable earpads for extended daily use.
Advantages
The headset combines hybrid ANC and AI-powered ENC to reduce ambient noise and improve call clarity in busy environments. Dual-mode connectivity enables quick switching between devices such as PCs and smartphones, while Microsoft Teams certification ensures seamless integration with Teams. Additional features include a 360° busy LED, flip-to-mute boom microphone, SGS-certified comfort with leatherette and memory-foam earpads, and long playback and talk times when ANC and busy light are off.
Suitable for
Open-plan offices and shared workspaces
Hybrid workers switching between PC and mobile
Call centers and customer support teams
Remote meetings and frequent Microsoft Teams calls
Key specifications
Brand: Lenovo; Model: 6550; MPN: 4XD1S19778
Certification: Microsoft Teams (open office)
Connectivity: Bluetooth 5.3, wireless USB-C Bluetooth audio receiver (plug & play)
Wireless range: up to 30 m
Driver / frequency response: supra-aural, 20–20,000 Hz
Impedance / sensitivity: 32 Ω / 115 dB
Microphone: double-sided boom with flip-to-mute (also built-in mic option)
Noise reduction: Hybrid ANC and AI ENC
Battery: 640 mAh — up to 60 hours playback or 30 hours talk time with ANC and busy light off
Weight: approx. 0.165 kg
Wearing style: head-band; color: black
How to use
Charge the headset using the supplied USB-C cable until fully charged. Power on and pair via the Bluetooth 5.3 receiver or directly with a Bluetooth-enabled PC or smartphone. Use the device controls or the boom microphone flip to answer, end or mute calls. Switch between connected devices using the headset’s dual-connect functionality for seamless transitions. Replace earpads when worn to maintain comfort and hygiene.
Usage recommendations
For best call clarity enable AI ENC and hybrid ANC in noisy environments, keep firmware updated via LADM/LAFM software, and disable the busy light or ANC when maximum battery runtime is required.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Headphone sensitivity | 115 dB |
| Impedance | 32 Ω |
| Driver unit | 40 mm |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| Bluetooth version | 5.3 |
| Wireless range | 30 m |
| Bluetooth | Yes |
| Wireless receiver interface | USB Type-A |
| USB connectivity | Yes |
| USB connector | USB Type-C |
| Cable colour | Black |

### Performance

| Feature | Value |
|---|---|
| Cable length | 1.3 m |
| Certification | CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, SRRC, SIRIM, KC, IMDA, SDPPI, JRF |
| LED indicators | Y |
| Product colour | Black |
| Total Harmonic Distortion (THD) | 2 % |
| Control type | Buttons |
| Headset type | Binaural |
| Wearing style | Head-band |
| Operating keys | Volume -, Volume +, Play/pause, Mute |
| Recommended usage | Office/Call center |
| Number of simultaneously connected devices (max) | 2 |
| Product type | Headset |

### Other features

| Feature | Value |
|---|---|
| Continuous audio playback time | 60 h |
| Microphone direction type | Unidirectional/Omnidirectional microphone |
| Microphone mute | Yes |
| Pouch | Yes |

### Microphone

| Feature | Value |
|---|---|
| Number of microphones | 2 |
| Microphone type | Boom/Built-in microphone |
| Microphone noise-canceling | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.165 kg |

### Power

| Feature | Value |
|---|---|
| USB Type-C charging port | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 640 mAh |
| Battery voltage | 5 V |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 90 |
| Operating temperature (T-T) | 0 - 45 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 365 g |
| Package depth | 161 mm |
| Package height | 51 mm |
| Package width | 194 mm |
| Package type | Box |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10 |
| Mac operating systems supported | Y |
| Mobile operating systems supported | Android, iOS |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-C to USB Type-C |
| Receiver included | Yes |

### Supplier features

| Feature | Value |
|---|---|
| Charging time | 120 min |

### Certificates

| Feature | Value |
|---|---|
| Certified for Microsoft Teams | Yes |

## FAQ

### How much does the Headset Lenovo 6550 cost, and is it available for purchase?

The price is 99.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 542 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 14.07.2026 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 Headset Lenovo 6550 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 Lenovo 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 Lenovo 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: ear coupling, connectivity technology, cable length, weight, product colour, wearing style, 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/11600533/66754869_large.webp