Anker Liberty 4 NC. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Calls/Music, Product colour: White

Specification

Product
Product id	897099
Brand	Anker
Partnr	A3947G21
EAN/UPC code	194644132118
Performance
Product type	Headset
Wearing style	In-ear
Recommended usage	Calls/Music
Headset type	Binaural
Product colour	White
Protection features	Splash proof
International Protection (IP) code	IPX4
LED indicators	Y
Technical details
Charging case	Y
Ports & interfaces
Connectivity technology	Wireless
USB connector	USB Type-C
Bluetooth version	5.3
Bluetooth profiles	LDAC
Bluetooth	Y
Headphones
Ear coupling	Intraaural
Driver unit	11 mm
Noise canceling	Y
Noise reduction type	Active
Transparency mode	Y
Microphone
Microphone type	Built-in microphone
Number of microphones	6
Battery
Battery operated	Y
Battery type	Built-in battery
Continuous audio playback time	10 uur
Continuous audio playback time (with charging case)	50 uur
Quick charge	Y
Charging source	USB
Wireless charging	Y
Sustainability
Sustainability compliance	Y
Sustainability certificates	Forest Stewardship Council (FSC)
Packaging content
Quick start guide	Y
Extra earbuds	Y
Cables included	USB Type-C