JBL Wave Beam 2 Ear Buds Wireless BluetoothV5.3, Active Noise Cancellation Earbuds,Multi Connect, App for Customized Extra Bass Eq, Relax Mode,Speed Charge, 40H Playback, Fast Pair,4 Mics,IP54(White) | Bluetooth 5.3, up to 40 hours of autonomy, audio JBL Pure Bass, Smart Ambient, Multipoint Connection