Sony 360 Reality Audio certified wireless speaker 360 Reality Audio compatible Bluetooth Works with Alexa certified 2021 model Light gray H

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. The omni-diffuser and beam tweeter mounted on the top diffuse sound in all 360° directions, delivering high-quality sound. Omni diffuser and beam tweeter create a three-dimensional, spacious sound field Equipped with a passive radiator that produces deep bass Auto-calibration automatically optimizes the sound according to the environment Equipped with DSEE This product is an Amazon Alexa compatible device that has been certified as Works with Alexa.