Anker Soundcore Liberty 4NC Earbuds – A3947Z11

 

 

Specifications

• Wearing Style: In-ear (True Wireless Earbuds)
• Driver Type / Size: 11mm Dynamic Drivers
• Noise Cancellation: Adaptive ANC 2.0 (Up to 98.5% reduction)
• Microphones: 6 Voice Mics with AI noise reduction
• Bluetooth Version: 5.3 with Multipoint Support
• Audio Codec Support: LDAC (Hi-Res Wireless Audio)
• Battery Life: 10 hours (earbuds), 50 hours (with case)
• Quick Charge: 10 min = 4 hours playback
• Charging Type: USB-C & Wireless Charging
• Controls: Touch sensors on both earbuds
• Water Resistance: IPX4 (splash & sweat resistant)
• App Support: Soundcore App (Custom EQ, HearID 2.0, updates)
• Color: Black, Blue
• Weight: 183g (package)
• Box Dimensions: 5.1 x 4.3 x 2.2 in

Features

• Advanced noise cancelling with sound sensor, noise isolation chamber, and large drivers
• Adaptive ANC 2.0 adjusts in real-time to your ears and environment
• Hi-Res audio with LDAC for 3x more data transmission than standard Bluetooth
• Personalize sound with HearID 2.0, full EQ control, and 22 preset options
• 6 beamforming mics with AI for crystal-clear voice calls
• Multi-mode ambient sound control: 5 ANC levels, 2 transparency modes, and 4 travel profiles
• Seamless device switching via Bluetooth 5.3 multipoint connection
• Instant pairing, wear detection, and app-based customization
• 3-in-1 smart button on case for pairing, reset, and control
• Eco-friendly: 100% FSC-certified recyclable packaging