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Overview

Mu7 Noise Cancelling Over-ear Wireless Headphones deliver pristine, accurate, high-resolution sound on the go. Designed in collaboration with visionary designer Ross Lovegrove, the comfortable, intuitively easy-to-control Mu7 also features Smart Active Noise Cancellation for exceptional sound, everywhere.
Open Box

OPEN BOX -KEF Mu7 Wireless Over-Ear Noise-cancelling Headphones - Charcoal Grey (MU7) - BRAND NEW

Model: MU7
Web Code: 19873505
Sold and shipped by | 3.2 seller rating (17 reviews)

Sale ends: *

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.

This is an Brand New Open Box Product. It includes all original accessories and a 1-year warranty (unless noted otherwise below). For return details, All Sales Are Final No Refund No Exchange. The product's specs are as follows:

Intuitive Touch Controls

Control of music and calls with simple swipes and taps

Smart Active Noise Cancellation

Monitors your environment and eliminates external noise

Clear Voice Capture (cVc)

Delivers clear voice calls no matter where you are

Up to 40-hr use

Up to 40-hour use at full charge (Bluetooth and ANC enabled)

Ergonomic Design

For comfort and fit

Fast charging

Fast charging of 15 mins allows for 8-hour use

Qualcomm® aptX™ HD

High-resolution sound up to 24bit/48kHz

Bluetooth 5.1

For exceptionally stable connections with both iOS and Android devices

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

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

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*:
  • Alberta
*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.