Anker Soundcore Liberty 4 Nc True-Wireless Noise Cancelling

Specifications • Ultimate Noise Cancelling : 98.5% Noise Reduction for Your Travels • Detailed Sound: 11mm Custom-Tuned Drivers, HearID 2.0 • Adaptive ANC 2.0: Adapts to Ears and the Environment • Playtime (Single/With Case): 10H/50H, Wireless Charging • Special Features: Touch Control • Water Resistance: IPX4 • Bluetooth Version: Bluetooth 5.3 • Fast Charging: 10 mins = 4 hours • Wireless Charging: Yes • Multi-Point Connection: Yes • Wearing Detection: Yes • Calls: 6 mics with AI algorithm