OnePlus Buds 4 Description;
The OnePlus Buds 4 are light, easy to wear, and sound amazing buds whether you're listening to music, playing games, or on a call.These Bluetooth earbuds use dual drivers one for bass and one for clear vocals so everything sounds more detailed. Music is full and rich, and voices sound clear and sharp. The active noise cancelling (ANC) is powerful, cutting up to 55 decibels of outside noise, so you can enjoy your audio even in loud places. There’s also a transparency mode that lets you hear traffic or people around you when needed.
Battery life is solid you get up to 10 hours of playback on one charge (without ANC), and up to 45 hours total with the charging case. A quick 10-minute charge gives you around 5–7 hours of use, which is perfect when you're in a hurry. These earbuds support Bluetooth 5.4, have low latency for gaming (just 47ms), and are water resistant (IP55 rating), so they’re safe to use in light rain or during workouts.
OnePlus Buds 4 Specifications:
| Feature | Details |
| Brand | OnePlus |
| Model | Buds 4 |
| Release Date | May 2025 (China), Global July 2025 |
| Price | Approx. $99 – $109 |
| Design | In-ear buds with silicone tips and short stem |
| Speakers | Dual drivers – 11mm woofer + 6mm tweeter |
| Noise Cancelling | Yes – Hybrid ANC up to 55dB |
| Transparency Mode | Yes |
| Audio Quality | Dual DAC for Hi-Res sound |
| Battery (Earbuds) | Up to 10h (ANC off), 6h (ANC on) |
| Battery (With Case) | Up to 44–45 hours total |
| Fast Charging | 10 min = up to 7h playback |
| Bluetooth Version | 5.4 |
| Game Mode | Low latency (47ms) |
| Water Resistance | IP55 (buds), IPX4 (case) |
| Call Clarity | Triple mics + AI noise reduction |
| Smart Features | Fast Pair, OTA updates, multipoint connection |
| Colors | Zen Green, Storm Gray |
| Weight | 4.6g per earbud, ~45g case |