Soundcore by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds, 98.5% Noise Reduction, Adaptive Noise Cancelling to Ears and Environment, Hi-Res Sound, 50H Battery, Bluetooth 5.3 (Velvet Black)

$131.99$218.12

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Description
  • Reduce Noise By Up to 98.5%: Liberty 4 NC noise cancelling earbuds have a high sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber that cancels up to 98.5% of noise for peaceful travel.
  • Noise Cancelling Adapts to Ears and Environments: Adaptive ANC 2.0 makes real-time calculations and adjusts to your ear canals and external environment for maximum quiet amongst the hustle and bustle.
  • Crisp Sound with 3× More Detail: 11mm custom-tuned drivers deliver consistently crisp and detailed sound. Experience Hi-Res wireless audio and LDAC technology that transfers 3× more data than regular Bluetooth—bringing wireless music to life.
  • Sculpt Your Sound Profile: Not everyone listens the same, so use HearID 2.0 to find the perfect sound profile for you. If you want to mix it up, the EQ is fully adjustable or choose from 22 presets to match your audio.
  • 10H/50H Worry-Free Battery: A single charge is enough to enjoy uninterrupted entertainment for a trip across the US. Pack Liberty 4 NC for your next adventure and listen to 1,000 tracks or watch 30 movies back-to-back with no battery anxiety.
  • Designed for Simple Connections: Liberty 4 NC enables quick, effortless Bluetooth pairing with Android devices, auto-play and pause on wear, and multi-point connection with Bluetooth 5.3.
  • IPX4 Water-Resistant: Don’t let a sudden downpour or an accidental spill ruin your commute. Liberty 4 NC wireless noise cancelling earbuds come with IPX4 water-resistance to give you peace of mind during your travels.
  • 6-Mic AI Clear Calls: Don’t be that person who shouts over the phone. 6 beamforming mics and an AI algorithm amplify your voice while reducing background noise, so you can talk on the phone without the whole car listening.

Product Description

1 Adaptive ANC 2.0 2 Adjustable Ambience 3 Ultra-Long Battery Life 4 Ultra-Long Battery Life 6-Mic Clear Calls 5 IPX4 Water-Resistant

soundcore Earbuds Comparison

Active Noise Cancelling
Adapts to ears & environment Adapts to environment Hybrid ANC with multi-modes Adapts to ears
Sound
11mm custom-made driver Double-layer diaphragm drivers 11mm driver ACAA 3.0: dual dynamic drivers
HearID Sound
Yes Yes No Yes
Playtime
10 hours / 50 hours 10 hours / 50 hours 10 hours / 50 hours 9 hours / 28 hours
Bluetooth Version
Bluetooth 5.3 Bluetooth 5.2 Bluetooth 5.2 Bluetooth 5.3
Fast Charging
10 mins = 4 hours 10 mins = 4 hours 10 mins = 4 hours 15 mins = 3 hours
Wireless Charging
Yes Yes Yes Yes
Multi-Point Connection
Yes Yes No Yes
Wearing Detection
Yes No No Yes
Calls
6 mics with AI algorithm 6 mics with AI algorithm 6 mics 6 mics with AI algorithm

Additional information
Country/Region of origin

China

Cable feature

Without Cable

Product dimensions

10.8 x 10.8 x 5.5 cm; 19 Grams

Material Type

Plastic

Is discontinued by manufacturer

No

Model

A3947G11

Brand

soundcore

Batteries Included

Yes

Headphones form factor

In Ear

Model Name

A3947

Does it contain liquid?

No

Manufacturer

Soundcore

Item Model Number

A3947G11

Battery cell composition

Lithium Polymer

Batteries Required

Yes

Connector Type

Wireless

Item Weight

19 g

Special Features

wireless

Includes Rechargeable Battery

Yes

Part Number

A3947

Number of items

1

Mounting Hardware

Cable, User Manual, Wireless Charging Case

Batteries

1 Lithium Polymer batteries required. (included)

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