The Live400BT headphones are equipped with 40 mm drivers and deliver powerful sound with enhanced bass. The equip­ment includes the language assistants Alexa and Google Assistant, which can be activated, just like the music control, by lightly tapping the earcup. Owing to integrated TalkThru technology, conversations may be held without removing the headphones. One battery charge powers them for up to 24 hours, or they can be connected by cable to the source player.