OnePlus Buds 4 Bluetooth Headphones Gray (Storm Gray) Refurbished - Very Good

OnePlus Buds 4

Softer sound. More effective silence.

Sensational sculpted sound

Tune in to flagship-level audio, enhanced with dual DACs and dual diaphragms. Hi-Res LHDC 5.0 supports near-lossless studio-quality audio for impactful highs and thunderous bass. We'll craft a unique listening profile with Golden Sound to suit your style. All of this is further enhanced with OnePlus 3D Audio to unleash every note for sensational, lifelike sound.

While typically found only in premium headphones, we've doubled down on this with two drivers, including an 11mm woofer and a 6mm tweeter . With two dedicated DACs, one for each driver, it delivers meticulously crafted high and low frequencies. Enjoy front-row seats to a balanced and realistic soundstage.

Almost no loss for a brave sound

LHDC 5.0 combines with studio-quality Hi-Res audio to deliver silky-smooth sound with reduced latency. Hear and feel notes brimming with detail that resonate with pristine clarity. Journey into a sound that approaches the original and stirs you with pure, bold emotion.

Intelligent silence

Immerse yourself in a smarter oasis of silence with two algorithm-driven modes. Noticeably better than the OnePlus Buds 3, real-time adaptive ANC dynamically reduces ambient noise for greater listening comfort. With the new Adaptive Mode, switch between ANC and Transparency Mode to stay connected to the music or your surroundings.

Enjoy industry-leading noise cancellation across the entire range of human voices with a 200% increase in the OnePlus Buds 3. From noisy cafes and subways to offices, experience sonic zen and stay in your musical zone.

Listen more smoothly and confidently

The new Adaptive Mode is your algorithm-driven guardian in different environments. By dynamically switching between ANC Mode and Transparency Mode, you'll always be safely aware of your surroundings, especially outdoor alarms, vehicles, and other warnings.

Connected, from far to near

Designed for music and video lovers, Steady Connect offers ultra-powerful Bluetooth® with a vastly extended signal range. Indoors or outdoors, keep the play button pressed all day long from farther away.

Synchronization with smoother controls

Simply slide your finger up or down to adjust the volume, or press and hold to toggle between noise cancellation and transparency modes. It's as easy as tapping to play, pause, or skip tracks. Listen your way with customizable settings.

More than one day of playback

• 45 hours: Charging case + Headphones with ANC disabled and AAC
• 24 hours: Charging case + Headphones with ANC enabled and AAC
• 22 hours: Charging case + Headphones with ANC enabled and LHDC
• 11 hours: Headphones only with ANC disabled and AAC
• 6 hours: Headphones with ANC enabled and AAC only
• 5.5 hours: Headphones with ANC enabled and LHDC only