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Overview

Enjoy immersive sound and all-day comfort with the Monster Mission 100 Bluetooth headphones. Built for travel, work, and everyday listening, they feature a powerful digital audio processor and professional drivers for crisp, detailed music, plus AI-powered noise cancellation for clear calls and effortless device pairing.
  • On-ear headphones ideal for work, travel, and everyday use
  • Up to 40 hours of playtime for extended listening
This description was generated by AI and reviewed for accuracy.
Open Box

Monster Mission 100 Bluetooth Headphones, On Ear Headphones with Immersive Bass, Crystal Clear Call, 40H Playtime, Bluetooth 5.4, Comfortable Fit - Open Box

Model: Mission 100
Web Code: 19262664
Sold and shipped by | 2.7 seller rating (12 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 Information

Check with the manufacturer for details.

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

What you need to know
  • On-ear headphones designed for work, commuting, and travel
  • Digital audio processor and professional-grade drivers for crisp, detailed sound
  • Lightweight 5 oz. design with breathable ear cushions for all-day comfort
  • Built-in microphone with AI-powered noise cancellation for clear calls
Audio Performance & Sound Quality
  • Digital audio processor enhances mid-to-high frequencies for clear music and podcasts
  • Professional-grade drivers deliver immersive bass and detailed sound
Noise Control
  • AI-powered noise cancellation filters background noise during calls
Fit, Comfort & Design
  • Lightweight, ergonomic design weighs just 5 oz. for worry-free long wear
  • Breathable ear cushions and adjustable headband ensure a secure and gentle fit
Battery Life & Charging
  • Extended 40-hour battery life on a single charge for uninterrupted listening
Calls & Microphones
  • Built-in microphone with AI noise cancellation provides precise voice clarity for calls
Connectivity & Smart Features
  • Bluetooth 5.4 allows seamless pairing and effortless switching between devices
This description was generated by AI and reviewed for accuracy.

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

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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.
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

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