Soundcore Liberty 4 NC

Advanced in-ear headphones from ANKER, which runs the Soundcore audio brand. The most important feature of the model is the highly effective adaptive ANC 2.0 active noise reduction system, which reduces the level of ambient noise by as much as 98.5%. The headphone “noise reduction” consists of an in-channel audio sensor, a highly sensitive speaker and a noise-isolating chamber in the housing design.

The headphones allow you to hear surrounding sounds in transparency mode or when outside speech is detected. 3 microphones in each earbud provide high-quality voice transmission during calls on a paired phone. Speech clarity is further enhanced by artificial intelligence algorithms. Soundcore Liberty 4 NC are equipped with 11mm drivers that support music playback in the frequency range from 20 Hz to 40 kHz.

The device supports the LDAC codec and is Hi-Res Wireless certified. You can create a custom sound profile for Hear ID 2.0 headphones in the associated Soundcore mobile app, which also includes an 8-band equalizer. Using Google Fast Pair technology, the model quickly connects to Android devices. The headphones are IPX4 waterproof and housed in a charging case that supports wireless charging. Literally in 10 minutes. While in the case, the headphones are charged for 4 hours of subsequent use. In general, the autonomy of the model using the case reaches 40 hours with active “noise reduction” and up to 50 hours without the noise reduction function turned on.