Soundcore Liberty 4 NC
True wireless earphones with mic | in-ear | Bluetooth | active noise cancelling | navy blue
Images for illustration purposes only, actual product may differ
Main Specification
| Product Description | Soundcore Liberty 4 NC - true wireless earphones with mic |
|---|---|
| Product Type | True wireless earphones - Bluetooth |
| Compatibility | iPhone, Android phone, Mac, Windows, Android tablet |
| Recommended Use | Portable electronics |
| Colour | Navy blue |
| Headphones Form Factor | In-ear |
| Wireless Technology | Bluetooth |
| Headphones Technology | Dynamic |
| Bluetooth Version | Bluetooth 5.3 |
| Sound Output Mode | Stereo |
| Audio Specifications | Frequency Response 20 - 40000 Hz |
| Impedance | 10 ohm |
| Active Noise Canceling | Yes |
| Microphone Noise Cancelling | Yes |
| Microphones Included | 6 |
| Controls | Answer/end, play/pause, next/previous track, ANC/transparency/normal |
| Manufacturer Warranty | 18 months warranty |
General
| Product Type | True wireless earphones - Bluetooth - wireless |
|---|---|
| Compatibility | iPhone, Android phone, Mac, Windows, Android tablet |
| Weight | 9 g |
| Colour | Navy blue |
| Recommended Use | Portable electronics |
| Features | Wear detection, HearID 2.0 Technology |
| Protection | Water-resistant |
| Max Operating Distance | 10 m |
| High-Resolution Audio | Yes |
Audio Output
| Headphones Form Factor | In-ear |
|---|---|
| Headphones Technology | Dynamic |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Audio Codec | LDAC |
| Bluetooth Version | Bluetooth 5.3 |
| Sound Output Mode | Stereo |
| Active Noise Canceling | Yes |
| Active Noise Cancelling Technology | Adaptive ANC 2.0 |
| Frequency Response | 20 - 40000 Hz |
| Impedance | 10 ohm |
| Diaphragm | 11 mm |
| Features | MultiPoint Technology, Google Fast Pair |
Microphone
| Form Factor | Built-in |
|---|---|
| Microphones Included | 6 |
| Noise Cancelling | Yes |
Remote Control
| Controls | Answer/end, play/pause, next/previous track, ANC/transparency/normal |
|---|
Miscellaneous
| Included Accessories | 4 pairs of ear tips (XS, S,M, L), charging case (800 mAh), USB-C charging cable |
|---|---|
| Cable Details | USB-C charge cable - detachable |
| Supported Host Device OS | macOS, Android, iOS, Windows |
| Compliant Standards | IPX4, SGS |
Power
| Battery | Headphone battery rechargeable - wireless charging |
|---|---|
| Capacity | 53 mAh |
| Run Time (Up To) | 10 hour(s) |
| Run Time Details | Continuous playback (noise cancelling OFF): up to 10 hours Continuous playback (noise cancelling OFF / with included charging case): up to 50 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous playback (noise cancelling ON / with included charging case): up to 40 hours Continuous playback (with 10 min charge): up to 4 hours |
| Recharge Time | 3 hour(s) |
Manufacturer Warranty
| Service & Support | Limited warranty - 18 months |
|---|
Product features
The ultimate remedy to noisy journeys
Adaptive active noise canceling 2.0 makes real-time calculations and adjusts to your ear canals and external environment for maximum quiet.Control your soundscape
Take control of your ambient sound with 5 levels of noise canceling, 2 transparency modes, and 4 modes for plane, train, bus, and taxi travel.Ultra-long battery life
Get non-stop entertainment with 10-hour playtime and 50 hours with the case, 10 minutes of fast charging for 4 hours of music, and wireless charging.Speak effortlessly on calls
6 beamforming mics and an AI algorithm amplify your voice while reducing background noise, so your voice always cuts through.Withstands splashes and spills
Don't let a sudden downpour or an accidental spill ruin your journey. IPX4 water-resistance will give you peace of mind during your travels.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 5.3.3-in-1 smart button
The charging case has a streamlined design with one button for three functions. Open the case, enter Bluetooth pairing mode, or reset your earbuds.Crisp sound with 3x more detail
11 mm drivers, Hi-Res certified, and LDAC technology transmit 3x more data than regular Bluetooth for crisp sound on-the-go.Sculpt your perfect sound
Use HearID 2.0 to find the perfect sound profile for your ears, mix it up with a fully adjustable EQ, or choose from 22 presets to match your audio.Key selling points
- Reduce noise by up to 98.5% with the advanced noise canceling system
- Adaptive ANC 2.0 adapts to ears and environment in real-time
- 11 mm drivers, Hi-Res wireless and LDAC technology for crisp sound
- Fully adjustable EQ with HearID 2.0 for a tailored sound profile
- 10/50 hours of battery
- Fast pair and Bluetooth 5.3 multi-point connection
- IPX4 water resistance against spills and rain
- 6 mics and an AI algorithm enable crystal clear calls
References
MPN: A3947G31
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04/06/2026 01:45:04