Brand: Audio-Technica. MPN: ATH-M50XBT2. Expanding the Limits of Audio Technology Introducing the ATH-M50xBT2 the second generation of critically acclaimed M-Series wireless over-ear headphones featuring a number of enhancements to improve performance and usability. The M50xBT2 delivers the same exhilarating wireless listening experience as its predecessor offering exceptional clarity and deep accurate bass response. There’s even the option to adjust the headphone’s EQ settings if you so choose – make the changes in the A-T Connect app and save directly to the headphones. In addition greatly improved vocal pickup incorporating beamforming microphone technology for clearer phone calls and communication with the built-in Voice Control voice assistant. Also added multipoint pairing to let you connect wirelessly to two devices at once. An updated USB-C connection a low latency mode and compatibility with high-quality audio codecs round out the enhancements.