Anker Soundcore Liberty 4 NC Headphones

Soundcore Liberty 4 NC - Blue
Product type.
Connectivity technology: True Wireless Stereo (TWS), Bluetooth
Recommended Use: Calls / Music
Product colour: Blue, Navy
Bluetooth version: 5.3
Bluetooth: Yes
USB connectivity: Yes
USB connector: USB Type-C
LED indicators: Yes
International Protection (IP) code: IPX4
Continuous audio playback time:10 h
Number of microphones: 6
Waterproof
Wearing style: In-ear
Battery type: Built-in battery
Wireless Charging: Yes
Continuous audio playback time (with charging unit): 50 h
Base station colour: Blue