Features:

1. Advanced Wireless Connectivity: Equipped with cutting-edge bluetooth 5.4 technology, the OnePlus Buds 4 ensures consistent connection quality and delivers an uninterrupted listening experience over extended ranges.

2. Immersive Active Noise Cancellation: Featuring a profound 55dB ANC depth, these earbuds actively reduce environmental noise while its 3-Mic AI Call Noise Reduction offers crystal-clear call quality. Perfect for quiet focus or busy environments.

3. Coaxial Dual Moving Coil Drivers: The 11mm + 6mm coaxial speaker units are designed to reproduce high-fidelity sound across all frequencies—crisp highs and resonant bass—creating a lively and vivid auditory experience.

4. Dual Dynamic DAC: With powerful Dynamic Digital-to-Analog Converters, the system delivers ultra-accurate audio detail, enabling precise spatial sound, making it ideal for games and cinematic experiences.

5. Extended Battery Life: Boasting up to 45 hours playback time, these earbuds promise enduring performance for week-long enjoyment on a single charge. Optimized for all-day use without compromise.

6. Low Game Delay Mode: With ultra-low latency down to 47ms, gaming enthusiasts can enjoy synchronized audio for a competitive edge. Stay sharp in fast-paced games with seamless sound-reaction synchronization.

7. AI-Assisted Functionality: From real-time language translation to essential call summaries, the OnePlus Buds 4 integrates AI technology for a smarter, more interactive user experience. Breaking language barriers has never been easier.