Liberty 4

About Soundcore Liberty 4

Soundcore by Anker Liberty 4 earbuds, a true wireless earbud with a range of impressive features. These earbuds are designed with noise cancellation technology, allowing you to enjoy your music or podcasts without any distractions from the outside world. The Liberty 4 earbuds also feature adaptive noise cancellation, which adjusts the noise reduction parameters according to your ear canals for optimal performance. These earbuds are also equipped with a heart rate sensor, enabling you to monitor your fitness and health more closely. The heart rate sensor uses photoplethysmography, a technology that shines a light onto your skin and measures blood flow to detect heartbeats. This feature is particularly useful for those who want to track their heart rate during workouts or daily activities. The Liberty 4 earbuds are also designed for use during sports and fitness activities. They have a comfortable and well-built fit that's certified IPX4 for resistance against splashes of water. They also have a built-in heart-rate monitor and can be used with the app to track it.

What to know

• Comfort, battery life, microphone quality, controls and the stability of the wireless connection are the most useful points to compare.

Who it suits

It is suited to listeners who prioritize portability and a cable-free fit for commuting, work or casual use.

Techsolated review

Watch “Soundcore Liberty 4 Unboxing and Mic Test #Soundcore #Liberty4 #wirelessearbuds” for Techsolated’s original hands-on look at the product, including the setup and practical experience shown in the video.

Product details

• Brand: Soundcore
• Product type: true-wireless earbuds
• Category: Earbuds