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Overview

This is a Refurbished product in Good condition.

It has been tested for 100% functionality, carefully cleaned, and has light signs of wear or micro-scratches. Includes a minimum 90-day warranty.

The JBL Quantum 400 wired over-ear headphones immerse you in every detail of the action with surround sound and precision-driven audio. Game-chat balance dial and voice focus boom mic support clear team communication and competitive focus. Certified for Discord, compatible with TeamSpeak and more.
  • Over-ear design for comfortable long sessions
  • Wired connection keeps you focused on the action
Refurbished Good

Refurbished (Good) - JBL Quantum 400 Wired Over-Ear Gaming Headset

Model: JBLQUANTUM400BLKAM
Web Code: 19182842
Sold and shipped by | 4.4 seller rating (248 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.

Enjoy on orders from this seller.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

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

What you need to know
  • Wired over-ear headphones built for immersive gaming sessions
  • JBL QuantumSOUND Signature delivers surround sound experience for every move
  • Comfortable fit supports extended wear during intense gaming battles
  • Voice focus boom mic ensures clear multiplayer communication
Audio Performance & Sound Quality
  • 50mm drivers deliver detailed sound across a 20Hz–20kHz frequency range
  • 98dB driver sensitivity produces impactful audio, ideal for game immersion
  • Dynamic frequency response range from 20Hz to 20kHz captures subtle in-game sounds
Fit, Comfort & Design
  • Over-ear design surrounds your ears for enhanced comfort and sound isolation
  • Game-chat balance dial lets you easily adjust audio between game and chat for personalized listening
Calls & Microphones
  • Voice focus boom mic provides precise voice clarity for multiplayer interactions
Connectivity & Smart Features
  • Certified for Discord and compatible with TeamSpeak for seamless chat integration

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. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

Free standard shipping on all orders.

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.
Product Category
Headphones, earphones, and ear buds (of any kind including AirPods)
Return/Exchange Period
30 days
Condition
Unopened, No signs of use

Due to hygiene concerns, this product cannot be returned if opened

Learn more about returning a Marketplace product