SKU: 88017872202

Lenovo 6550 Wireless ANC Headset for Microsoft Teams

$1363.31 $1514.79
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Description

Lenovo 6550 Wireless ANC Headset for Microsoft TeamsCrystal Clear Communication Meets All Day Comfort Elevate your professional communication with the Lenovo Dual Mode Wireless ANC Headset 6550, engineered for the modern hybrid and open office environment. This Microsoft Teams certified headset ensures seamless integration and stable call performance, allowing you to stay focused and productive. Featuring advanced hybrid Active Noise Cancellation (ANC) and AI powered Environmental Noise Cancellation

Crystal-Clear Communication Meets All-Day Comfort

Elevate your professional communication with the Lenovo Dual-Mode Wireless ANC Headset 6550, engineered for the modern hybrid and open-office environment. This Microsoft Teams certified headset ensures seamless integration and stable call performance, allowing you to stay focused and productive. Featuring advanced hybrid Active Noise Cancellation (ANC) and AI-powered Environmental Noise Cancellation (ENC), it masterfully eliminates distracting background noise, ensuring your voice is heard with pristine clarity. The 360° busy light signals to colleagues when you're in a call, minimizing interruptions.

Engineered for the Professional

Experience intelligent dual-connectivity with Bluetooth 5.3 and a USB-C Bluetooth audio receiver for effortless plug-and-play and stable connections up to 30 meters. Switch between your PC and smartphone seamlessly. The double-sided boom microphone, featuring a convenient flip-to-mute function, captures your voice with precision. With an extraordinary battery life of up to 60 hours of playback and 30 hours of talk time with ANC off, this headset is built to last through your longest workdays.

Uncompromising Comfort and Durability

Designed for all-day wear, the ergonomic structure is certified by SGS for comfort and pressure relief. The premium leatherette and memory foam earpads provide long-lasting comfort, while the entire headset weighs only 165g. Backed by a 3-year limited warranty, the Lenovo 6550 is a reliable tool for enhanced focus and productivity.

Technical Specifications

Brand Lenovo
SKU 4XD1S19778
Color Black
Connectivity Wireless via Bluetooth 5.3 or USB-C Receiver
Wireless Range Up to 30m
Driver Unit 40 mm
Headphone Frequency 20 Hz - 20 kHz
Impedance 32 Ω
Sensitivity 115+/-2.5dB
Total Harmonic Distortion (THD) < 2%
Microphone 1x Unidirectional, 4x Omnidirectional
Noise Cancellation Hybrid Active Noise Cancellation (ANC), AI-Powered Environmental Noise Cancellation (ENC)
Battery Capacity 640 mAh
Playback Time Up to 60 hours (ANC/Busy Light off)
Talk Time Up to 30 hours (ANC/Busy Light off)
Charging Time 2 hours
Weight 165g / 0.36lb
Certifications Microsoft Teams Certified for open office, SGS Certified for comfort
Supported OS Windows 10 and above, Mac OS, Android, iOS
In The Box Headset, USB-C Bluetooth Audio Receiver, USB-C to USB-C cable, Soft Pouch, Warranty Poster, Setup Poster, Safety Flyer
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 88017872202

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4.7 ★★★★★
Based on 6 reviews
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Product Reviews
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Verified Purchase
LUV 2 Read
Massapequa, US
★★★★★ 5
a nice simple history of the American flag
Format: Hardcover
This book is a history of the American flag. It has good illustrations, good print with 3 to 5 sentences per page. A page at the back show appropriate handling and uses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
A
Verified Purchase
Allen G.
Phoenix, US
★★★★★ 5
Good choice to teach kids to be well-mannered at Memorial Day.
Format: Hardcover
The book starts with the 13 colonies each with their own flag. Then it discusses the Revolutionary war and the story of Betsy Ross with the qualifier that It says no one really knows who sewed the first flag. Then it discusses Francis Scott Key and the bombardment of Fort McHenry. Then how a star is added for each state added to the union. Mentions the Civil War and raising the flag on Iwo Jima. After that it has two pages on protocol for displaying and honoring the flag, and gives the pledge of allegiance. It is a good choice to teach kids to be well-mannered at parades and Memorial Day services. The cover art depicts a series of historical flags, not all of which are mentioned in the book which raises the question “Why?”. Starting at the back is the red Saint George’s Cross on a white field. Saint George the dragon slayer is the patron saint of England. The plain cross without the centered crown is the flag of England. This flag is shown on page 2 as the flag of one of the colonies but it doesn’t say which. In front of that is the flag of Maryland Colony which is still used as their state flag. Next in line is the coiled rattle snake Don’t Tread on Me flag. According to my Compton’s Encyclopedia, this originated with Esek Hopkins the first US Navy commander in chief and was used from 1776 to 1778. Colonel Christopher Gadsden presented a copy of this flag to the South Carolina legislature, so it is often referred to as the Gadsden flag but this is incorrect. The rattle snake image was used in 1775 by the minute men of Culpepper County Virginia. The image was widespread in the revolution and may have been used earlier than that. The snake is portrayed with 13 rattles, one for each colony. Rattle snakes will not initiate an attack on humans as we are too big to eat, but if stepped on they will counter attack and can be deadly. The point of the image is that the colonists did not want war, but would not tolerate abuse. (There is a rumor that this flag is connected to the slave trade, but Hopkins was from Rhode Island which was not part of the Confederacy, and I have not found any evidence to support this rumor). Next is the flag of New England which has the Saint George cross with a Pine Tree on a blue field. This flag was used at the battle of Bunker Hill. Normally the New England flag has a red field, but blue was substituted because the red caused confusion with the British Royal Navy ensign which has a Union Jack in the top left on a red field. Naval ensigns are designed to be highly visible at distance or in the smoke of battle. The bright red field is more visible than the Union Jack alone. The Union Jack is the national flag of the United Kingdom. Next is the Union Jack on a field of thirteen stripes. This is the first flag of the thirteen colonies. It was used in 1775 and 1776 as the flag of the continental army and navy but never officially adopted. Next is the Betsy Ross flag, followed by the Fort McHenry flag, and the modern flag. I hope this helps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2023
S
Verified Purchase
SweetT
Battle Creek, US
★★★★★ 5
No progressive agenda! Perfect kids book!
Format: Hardcover
I'm a homeschooling parent of a kindergartener. As part of our social studies curriculum, I have been introducing the Pledge of Allegiance and the anthem, and I wanted to find a book that would go a little further into how the flag came to be and why we stand to say the Pledge, and this was the perfect book! It's written with great accuracy and at a child's level. There is also no progressive agenda, as I had discovered with some of the other kids books on the subject. It also lists when and how you are to stand for the flag, and has the Pledge printed in it. Would definitely recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2025
M
Verified Purchase
Michele
Pawtucket, US
★★★★★ 5
Very patriotic and educational
Format: Hardcover
I love everything about this book for my flag crazy grandson! He loves learning about our American flag. Very patriotic book. He's a bit young (not yet 3 years old) to fully understand it. But it's amazing what he picks up from having it read to him (over and over and over again!) He loves to sit and look at the pictures early in the morning before the rest of us are up and awake.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2025
U
Verified Purchase
Ulrike HD
Draper, US
★★★★★ 5
Great to teach with
Format: Hardcover
Respect for the flag is very important to me. I had volunteered to present flag etiquette to 5th grade social studies class. After the presentation, I realized I need to find something easier for them to comprehend. Purchased to help me share with younger students.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025

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