Oppo announced the launch date for the Reno 12 Series in China on May 23, 2024. The same day, Oppo will also unveil its next TWS earbuds, the Oppo Enco Air 4 Pro. On its Weibo account, Oppo also shared the specs for these earbuds.


With 12.4mm titanium-plated diaphragms, these new earbuds will deliver better bass. The LHDC 5.0 audio codec is also supported. The earbuds will feature 49dB deep noise cancellation, 4000Hz ultra-wideband, and intelligent dynamic noise cancellation. Also included are three noise-cancelling microphones.

Designed for gamers, the earbuds offer 47ms latency and Hi-Res Audio with Bluetooth version 5.4. With a single touch, you can connect and switch between devices seamlessly.

The earbuds and charging case do not specify the battery size. A single charge provides a playback time of 12 hours and a charging case provides a playback time of 44 hours. These earbuds provide 4 hours of playback time after a 10-minute charge. White and gray are the two colour options available.

Additionally, Oppo has revealed that these earbuds will offer better features than their predecessor, the Oppo Enco Air 2 Pro. It includes more advanced noise reduction, almost double the playback time, and LHDC 5.0.