JBL Pulse Beam delivers balanced and clear sound with 8mm drivers. It covers a wide frequency range of 20 Hz – 20 kHz for detailed audio. It is water-resistant with IPX54 earbuds and an IPX2 charging case. It offers up to 8 hours of playback plus up to 24 hours total with the charging case. Bluetooth 5.2 ensures stable connectivity. It features Ambient Aware and TalkThru modes for environmental awareness. Touch controls, hands-free calling, and the JBL Headphones app are supported.