Anker launches Soundcore Liberty 4 headphones with spatial audio and heart rate tracking

Anker, known for its accessories, has released the new Soundcore Liberty 4 fully wireless headphones. They received dual dynamic drivers that "push the boundaries of sound quality, providing clarity at all frequencies for listening to music of all genres."

The Liberty 4 connects via Bluetooth 5.3, supports multiple devices at once, and offers Soundcore HearID active noise cancellation based on 6 microphones (three per earpiece).

Also, the headphones received a gyroscope for 360-degree head tracking and automatic adjustment of spatial sound. Supported codecs include LDAC, AAC, and SBC, but not aptX.

Another interesting feature of the novelty is the built-in heart rate sensor, which is connected to the Wellness application to track data during training and daily activities.

In terms of battery life, up to 9 hours on a single charge during normal use, up to 5 hours in surround sound mode, 6 hours in LDAC mode and without noise reduction, and up to 7 hours with only ANC.

The case can increase the operating time up to 28 hours. In it, in just 15 minutes, the headphones are charged for 3 hours of music playback, and it will take only an hour to recharge from 0 to 100%. The case itself charges via USB-C or wirelessly.

Soundcore Liberty 4 will be sold in black and white for $150 (≈8,500 rubles).