ANKER Liberty 4 NC

Brand new like

100% Working condition

No defects

With batman silicone case

Next-Level ANC: Adaptive Noise Cancelling 2.0 for maximum quiet.

​Hi-Res Audio: 11mm custom drivers with LDAC technology for 3x more detail than standard Bluetooth.

​Massive Battery: Up to 10 hours per charge (50 hours total with the wireless charging case).

​Crystal Clear Calls: 6 beamforming microphones with an AI algorithm to reduce background noise.

​Smart Features: Bluetooth 5.3 Multipoint (connect to two devices), IPX4 water resistance, and HearID 2.0 personalized sound.