The brand new Nothing Ear (3a) pairs a 12mm dynamic driver with Hi-Res Wireless audio and adaptive Active Noise Cancellation of up to 45dB, so you hear more of your music and less of everything else. Six microphones keep your calls clear, while Audio Snapshot and built-in call recording let you capture the things you hear. With up to 42 hours of total playback with the charging case, Bluetooth 6.0 and an IP54 rating, it is built for daily commutes and travel.