Bluetooth version 5.1 for stable connection. Simple connection setup with up to two devices at the same time. Alternatively, cable operation via a 3.5 mm jack is possible. Built-in microphone for telephony via Bluetooth. Built-in rechargeable batteries for up to 30 hours of playback time. Charging time: about 3 hours Battery capacity: 350mAh USB-C charging on the headset. 40mm NdFeB driver for rich and detailed sound.
