soundcore Liberty 4 True Wireless Earbuds with Premium ACAA 3.0 Sound Technology
Experience premium audio with the soundcore Liberty 4 True Wireless Earbuds, featuring advanced ACAA 3.0 technology and immersive spatial audio. These cutting-edge earbuds combine Bluetooth 5.3 connectivity, active noise canceling, and punch bass technology for an unparalleled listening experience.
Advanced Audio Technology and Premium Sound Quality
The Liberty 4 earbuds showcase soundcore's exclusive coaxial acoustic system with dual dynamic drivers aligned on the same axis. The innovative treble tube design ensures high frequencies reach your ears with minimal loss, while the resonance peak extends Hi-Res sound up to 40kHz.
360° Immersive Spatial Audio Experience
Equipped with dynamic head tracking through a built-in gyroscope, these earbuds deliver personalized spatial audio that adapts to your movements, creating a center-stage listening experience for movies, TV shows, and music.
Comfort and Customization Features
CloudComfort™ ear tips with dual-layer structure for extended comfort
HearID Sound™ 2.0 for personalized audio profiles
Customizable EQ with 20+ preset options
IPX4 water resistance rating
Up to 28 hours of total playtime
Multipoint connection capability
Connectivity and Compatibility
Featuring Bluetooth 5.3 technology, these earbuds support multiple audio codecs including SBC, AAC, and LDAC for superior wireless performance. The multipoint connection allows seamless switching between devices, while integrated voice assistant support enhances user convenience.
Package Contents
Liberty 4 True Wireless Earbuds
4 Sizes of Ear Tips (S, M1, M2, L)
Charging Case
USB-C Cable
Return Policy
Time to Return
Standard Return Policy
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
FAQ
The soundcore Liberty 4 earbuds feature premium sound powered by ACAA 3.0 (Astria Coaxial Acoustic Architecture) with dual dynamic drivers aligned on the same axis for vivid sound reproduction. They include Spatial Audio with dynamic head tracking, Punch Bass Technology, and HearID Sound 2.0 for personalized audio. The earbuds support multiple codecs including SBC, AAC, and LDAC, with Hi-Res sound capabilities up to 40kHz. Users can customize their listening experience through the soundcore app with 20+ preset EQ settings and a customizable equalizer.
The Liberty 4 earbuds feature CloudComfort™ ear tips specifically designed for extended comfort. They utilize a flexible dual-layer structure that adapts to your ear canals to relieve pressure. The package includes 4 different ear tip sizes (S, M1, M2, L) to ensure a perfect fit for different ear sizes. The in-ear form factor combined with the ergonomic design makes them suitable for long listening sessions without discomfort.
The soundcore Liberty 4 earbuds offer up to 28 hours of total playtime with the charging case. They feature fast charging technology for quick power replenishment. The earbuds come with a USB-C charging cable and charging case, ensuring you can easily recharge them when needed. The extended battery life makes them suitable for daily use, long commutes, and travel.
The Liberty 4 earbuds utilize Bluetooth 5.3 technology for wireless connectivity, offering improved stability and range. They support multipoint connection, allowing you to connect to multiple devices simultaneously. The earbuds are compatible with various devices including smartphones, tablets, TVs, and computers, making them versatile for different applications like movies, voice calls, and general entertainment.
The Liberty 4 earbuds feature Active Noise Canceling (ANC) technology to effectively reduce ambient noise. Combined with their in-ear design and multiple ear tip sizes for proper seal, they provide excellent noise isolation. The noise cancellation feature helps maintain clear audio quality during calls and enhances the immersive listening experience when enjoying music or other content.
The Liberty 4's Spatial Audio feature includes dynamic head tracking through a built-in gyroscope that detects head movements to maintain consistent sound positioning. This technology creates a 360° immersive audio experience, making you feel like you're at the center of the sound. The spatial audio algorithm automatically adjusts to optimize the sound based on the content you're enjoying, whether it's music, movies, or other media.
The Liberty 4 earbuds have an IPX4 water resistance rating, making them protected against splashes and sweat. This makes them suitable for workouts and light rain exposure. The build quality includes durable materials designed for daily use, while the included charging case provides additional protection during transport and storage.
The Liberty 4 package includes the true wireless earbuds, a charging case, a USB-C charging cable, and four sizes of ear tips (S, M1, M2, L). The variety of ear tips ensures users can find their optimal fit for comfort and sound isolation. All components are designed to work together to provide a complete wireless audio solution right out of the box.
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