The REMAX OpenBuds P5 Pro are air conduction wireless earbuds featuring a Bluetooth 5.4 connection, a transparent crystal shell design, and an ear-hook style. They offer a long battery life, with the charging case holding 800mAh and the earbuds 80mAh, providing approximately 12 hours of music playback at 60% volume. Other features include a single-mic ENC algorithm for clear calls and anti-misoperation buttons.