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Overview

The EPOS ADAPT 661 wireless over-ear headset features EPOS AI™ call clarity, adaptive ANC, and premium stereo sound. Microsoft Teams certified with a USB-C dongle, it supports multi-device Bluetooth connectivity for focused, professional communication anywhere.

EPOS ADAPT 661 Wireless ANC Headset with USB-C Dongle & Carry Case – Microsoft Teams Certified

Model: 1001004
Web Code: 19724290
Sold and shipped by | 3.6 seller rating (27 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Product Overview:

The EPOS ADAPT 661 is a premium over-ear wireless headset designed to maximize focus and productivity wherever you work. Powered by EPOS AI™ and adaptive Active Noise Cancellation, it delivers exceptional call clarity and immersive stereo sound. Optimized for Unified Communications and certified for Microsoft Teams, this headset is ideal for professionals working in offices, remote environments, or on the move.

Key Features:

EPOS AI™ Call Clarity: Machine-learning enhanced microphones optimize voice pickup for natural, clear conversations.

Adaptive Active Noise Cancellation: 4-mic ANC system adjusts to surroundings and reduces indoor noise and outdoor wind.

Microsoft Teams Certified: One-touch Teams access via included BTD 800 USB-C dongle.

Superior Stereo Sound: High-quality audio with personalized sound profiles to boost focus and media enjoyment.

Multi-Device Connectivity: Bluetooth® multipoint lets you connect to PC, mobile phone, or tablet simultaneously.

All-Day Mobility: Up to 360 hours standby time with comfortable over-ear design for extended use.

What’s Included:

EPOS ADAPT 661 Wireless Headset

BTD 800 USB-C Bluetooth Dongle

Protective Carry Case

Charging Cable

User Documentation

Why Choose the EPOS ADAPT 661:

Designed for today’s mobile professionals, the ADAPT 661 combines intelligent noise control, crystal-clear communication, and seamless device switching. Its UC optimization and Microsoft Teams certification make it a reliable solution for focused work, clear calls, and flexible connectivity across work environments.

Product Condition
Brand New
Wireless
Yes

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.