Bluetooth 5.0 technology, which supports the AAC and AptX Low Latency codecs, provides dependable connectivity with ease. Active noise cancellation for continuous enjoyment of music USB-C fast charging with a 30-hour battery life Easy-to-use controls, such as the Virtual Assistant button for Google Assistant, Siri, and Alexa Firmware updates, podcast mode, and equalization are supported by the Sennheiser app.