The Anker Soundcore Liberty 4 earbuds now feature a heart rate sensor, thanks to Anker. The Anker Soundcore Liberty 4 is the first pair of earbuds to incorporate a heart-rate sensor thanks to this feature. A heart rate sensor on the Soundcore Liberty 4 enables the user to keep track of their heart rate. The right earbud of the new Anker earphones has a dedicated heart rate sensor. They have a band design.
The heart rate sensor can track your heart rate as you workout or continually. AAC/LDAC/SBC code support, EQ settings that may be adjusted, active noise cancellation, and spatial audio support are all included with Soundcore Liberty 4.
The high-end earphones from Anker lack aptX support but have a lot of connection switching. However, customers can explore several features and tracking choices when the Soundcore Liberty 4 is linked to Anker’s Wellness app.
The software also enables advised lifestyle decisions and personalized fitness plans. The wireless case may be used to wirelessly charge the Liberty 4.
A 15-minute charge can provide up to 3 hours of playback, and the charging case has a battery life of up to 28 hours. In this manner, it takes the earphones less than an hour to charge fully.
The Anker Soundcore Liberty 4 costs $149.99 and is offered in two color schemes: black and white.