Liberty 4 NC - Blue Headset True Wireless Stereo (TWS) In-ear Calls/Mu

Wearing style: In-ear International Protection (IP) code: IPX4 Recommended usage: Calls/Music Headset type: Binaural LED indicators: Yes Protection features: Water resistant Product colour: Blue, Navy Product type: Headset Charging case: Yes Cables included: USB Type-C USB connector: USB Type-C USB connectivity: Yes Bluetooth version: 5.3 Bluetooth: Yes Connectivity technology: True Wireless Stereo (TWS) Battery type: Built-in battery Continuous audio playback time (with charging case): 50 h Wireless charging: Yes Continuous audio playback time: 10 h Number of microphones: 6 Microphone type: Built-in Driver unit: 1.1 cm Ear coupling: Intraaural Base station USB connector: USB Type-C Base station colour: Blue