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Overview

The open-back Bluetooth earbuds are engineered for pressure-free comfort and immersive audio. With a rotating suspension design and up to 28 hours of battery life, they stay secure during exercise and deliver clear surround sound for calls, commuting, and entertainment.
  • Open-back Bluetooth earbuds for sports, commuting, and entertainment
  • Up to 28 hours of battery life with charging case
This description was generated by AI and reviewed for accuracy.

Open-back Bluetooth earbuds with rotating decompression design, spatial surround sound, comfortable for extended wear during exercise, and long battery life (black).

Model: CW429
Web Code: 19861259
Sold and shipped by | 3.0 seller rating (11 reviews)

Available for deliveryAvailable online only

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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
  • Open-back Bluetooth earbuds designed for commuting, sports, and entertainment
  • Spatial surround sound mode unlocks a 360° audio field with enhanced bass
  • Ergonomic, pressure-relieving fit ensures comfort during extended wear
  • Waterproof and sweatproof design protects against daily sweat and rain
Audio performance & sound quality
  • Tuned by a former Harman acoustic engineer for improved clarity
  • Wool bio-fibre diaphragm and acoustic algorithms deliver 3x improved resolution
  • Spatial audio mode delivers 360° surround sound and enhanced bass
  • Self-developed anti-leakage algorithm reduces sound leakage by 95% for privacy
Noise control
  • ENC deep call noise reduction ensures clear voices even in noisy environments (23dB noise reduction depth)
Fit, comfort & design
  • Upgraded airbag memory silicone and ergonomic ear hooks for zero-pressure suspension
  • Triangular support ensures earbuds stay in place during vigorous exercise
  • Ultra-light, mini body for comfortable daily wear
  • Detachable lanyard for easy portability and loss prevention
  • Touch controls offer one-click operation for music playback, calls, and track skipping
  • Lidless, rotating decompression charging case is convenient and portable
Battery life & charging
  • Up to 28 hours of battery life with the charging case
  • Fast charging for less time plugged in
Connectivity & smart features
  • 60ms ultra-fast gaming latency mode for smooth audio and video sync
  • 30-meter anti-interference transmission for a stable connection
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. Please contact the manufacturer directly for information about their availability guarantee.

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Processing Time

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*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

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  • No restrictions in Canada
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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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