The OPPO Enco Air 3 is a pair of semi-in-ear wireless headphones designed for a comfortable, open listening experience. They feature a large 13.4mm composite driver combined with HiFi 5 DSP and OPPO Alive Audio, which work together to provide immersive surround sound and high-fidelity audio processing. Connectivity is handled by Bluetooth 5.3, ensuring a stable transmission with low latency for a synchronized audio experience. These earbuds are exceptionally light, with each weighing only 3.7g, and they come in a distinctive purple finish. The accompanying charging case has a translucent jelly design that opens to 110 degrees for easy access. With an IP54 rating, the earbuds are protected against dust and water splashes, making them reliable for daily commutes or light workouts. For communication, the integrated microphones use AI deep noise cancellation to keep your voice clear during calls. You can manage your music and calls through intuitive touch controls on the earbuds. A single charge provides 6 hours of playback, while the 300mAh case extends the total working time to 25 hours, ensuring you have music throughout your day.