OnePlus Bullets Z3 Wireless Neckband

Core Features & Sound

• 12.4 mm dynamic drivers with OnePlus BassWave algorithm for rich bass without distortion. Sound Master EQ presets: Balanced, Serenade, Bass, Bold.
• 3D Spatial Audio support for immersive listening.

Battery & Charging

• 220 mAh battery offering up to 36 hours of playback at 50% volume.
• Fast charging: 10 minutes equals ~27 hours of playback via USB‑C.
• Up to 21 hours of talk time on a full charge.

Connectivity & Controls

• Bluetooth 5.4 with up to 10 m range; supports AAC and SBC audio codecs.
• Google Fast Pair integration for seamless Android setup.
• Magnetic earbuds enable auto-play/pause and keep the neckband tangle-free.
• In-line controls for volume, playback, track navigation, calls, and voice assistant.

Design & Comfort

• Lightweight (~26 g) with skin-friendly silicone neckband.
• IP55 rating for water, sweat, and dust resistance.
• Magnetic earbuds ensure earbuds stay secure when not in use