Soundcore Liberty 4 NC Earbuds, 98.5 Percent Noise Reduction, Adaptive Cancelling To Ears And Environment, Hi-Res Sound, 50H Battery
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Vendor:
Soundcore
About the Product
Highlights
- 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
- 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
- Note: Please refer to our FAQ and How-To-Video for additional tips on pairing your Liberty 4 NC earbuds with a Samsung Galaxy S23 series mobile phone
Specifications
| Charging Type | Type-C |
| Colour Name | Black |
| Average Battery Life | 8hrs - 11hrs |
| Product Length | 108 mm |
| Audio Jack | Type-C |
| What's In The Box | Earphones, Charging case, 4 pairs of eartips (XS, S, M, L), Type C Connector x 1, Multiple Language QSG x 1, Safety Card x 1 |
| Earplug Type | Earbuds |
| Model Name | Soundcore Headphone |
| Product Weight | 215 g |
| Connection Type | True Wireless |
| Usage Type | Sports & Fitness |
| Product Height | 55 mm |
| Feature | Active Noise Cancellation, Bluetooth, Water Resistant, Volume Control |
| Charging Case Type | Wireless |
| Model Number | A3947, A394711, A3947H11, A3947G11, A3947Z11 |
| Number of pieces | 1.0 |
Product Details
Flight Range: Up to 1,000 meters (3,280 feet)
Maximum Speed: 45 kilometers per hour (28 miles per hour)
Remote Control: Ergonomically designed remote controller with intuitive
controlsCompatibility: Compatible with iOS and Android smartphones for easy app-based controlWeight: Lightweight design for improved flight performance and portability
Shipping And Return
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

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At EN STAR MOBILE SHOP, your phone is in expert hands. From screen cracks to battery drains, we bring your device back to life with precision and care.
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