The lightweight open-ear Sirius P5 features 12mm dynamic drivers and Qualcomm aptX high-definition to deliver powerful bass and clear, industry-leading stereo sound quality. Sirius P5 is the first to offer interchangeable shells, it has three unique, sci-fi inspired industrial designs available at launch: Defense Armor, Defense Mecha and Defense Crystal, with more styles on the way. 40 hours of playtime in total, ENC, Bluetooth 5.2, IPX4, support multipoint connection.