Lenovo
Lenovo 4XD1S19778 Wireless Noise Cancelling Headset with USB C
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- SKU:
- 21315573
- MPN:
- 4xd1s19778
- Availability:
- Usually ships in 1-2 business days. In stock at our CA, FL, IN, NJ, OH warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/02/2026 11:48:37 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $103.73 each 103.73 |
| Buy 3 - 4 | and pay only $101.67 each 101.67 |
| Buy 5 - 10 | and pay only $100.06 each 100.06 |
| Buy 11 or above | and pay only $98.40 each 98.4 |
- Stock Update:
- 08/02/2026 11:48:37 PM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Lenovo (4XD1S19778 Headphones/Earphones- UPC: 195892122227
- Weight: 0.800 lbs
- Unit Count: 1.0 Count
- Number of Items: 1
- UPC: 195892122227
- Manufacturer: Lenovo
- Product Dimensions: 7.7 x 6.4 x 2.1 inches
Lenovo (4XD1S19778) Headphones/Earphones
Features
Application/Usage:
Office
Communication
Voice Call
Smartphone
Notebook
Operating System Platform:
Windows
macOS
Android
iOS
Compatibility:
- Lenovo 100w Gen 5 83LD Notebook
- Lenovo 100w Gen 5 83LE Notebook
- Lenovo 13w 2-in-1 Gen 3 83M9 Notebook
- Lenovo 13w 2-in-1 Gen 3 83MA Notebook
- Lenovo 300w 2-in-1 Gen 5 83LF Notebook
- Lenovo 300w 2-in-1 Gen 5 83LG Notebook
- Lenovo 500w 2-in-1 Gen 5 83LH Notebook
- Lenovo 500w 2-in-1 Gen 5 83LJ Notebook
- Lenovo K14 Gen 2 21G0 Notebook
- Lenovo K14 Gen 2 21G1 Notebook
- https://psref.lenovo.com/accessory/4XD1S19778?tab=Compatibility
Platform Supported:
PC
Mac
Specs
| Microphone | |
| Number of Microphones | 5 |
| Microphone Design | Boom |
| Microphone Technology |
|
| Physical Characteristics | |
| Ear Cushion Material |
|
| Form Factor | Circumaural |
| Weight (Approximate) | 5.82 oz |
| Color | Black |
| Color Family | Black |
| Controls/Indicators | |
| Earpiece Controls |
|
| Battery Information | |
| Maximum Battery Recharge Time | 2 Hour |
| Battery Capacity | 640 mAh |
| Battery Rechargeable | Yes |
| Battery Talk Time (ANC on) | 30 Hour |
| General Information | |
| Brand Name | Lenovo |
| Manufacturer Website Address | http://www.lenovo.com/us/en/ |
| Marketing Information | For professionals in open offices or hybrid work setups, the Lenovo Dual-Mode Wireless ANC Headset 6550-a Microsoft Teams certified headset for open office-elevates workplace communication to a new standard. It guarantees stable call performance and seamless integration with Microsoft Teams. Equipped with hybrid ANC (Active Noise Cancellation) and AI-powered ENC (Environmental Noise Cancellation) technologies, it effectively blocks out ambient distractions-even in bustling, high-noise environments ensuring every word in calls stays crystal clear. Designed for all-day wear and certified by SGS, its ergonomic structure, premium leatherette, and memory foam deliver long-lasting comfort; meanwhile, its intelligent dual connectivity enables smooth, instant switching between devices (such as PCs and smartphones). Tailored for dynamic workspaces, this headset stands as a dependable tool to help professionals stay focused and boost productivity. |
| Packing | Brown Box |
| Product Type | Headset |
| Product Name | Dual-Mode Wireless ANC Headset 6550 (USB-C, Teams) |
| Manufacturer | Lenovo Group Limited |
| Manufacturer Part Number | 4XD1S19778 |
| Product Model | 6550 |
| Packaged Quantity | 1 |
| Earpiece | |
| Driver Size | 1.57" |
| Earpiece Type | Binaural |
| Earpiece Design | Over-the-head |
| Technical Information | |
| Minimum Frequency Response | 20 Hz |
| Maximum Frequency Response | 20 kHz |
| AI-powered | Yes |
| Zoom Certification | Yes |
| Wireless Operating Distance | 98.4 ft |
| Sound Mode | Stereo |
| Noise Canceling | Yes |
| Active Noise Canceling (ANC) | Yes |
| Wireless Technology | Bluetooth |
| Microsoft Teams Certification | Yes |
| Active Noise Canceling (ANC) Technology | Hybrid |
| Features |
|
| Bluetooth Standard | Bluetooth 5.3 |
| Impedance | 32 Ohm |
| Connectivity Technology | Wireless |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Lenovo 4XD1S19778 Wireless Noise Cancelling Headset with USB C
$109.44