With the addition of wireless capabilities, the black ATH-M20xBT Wireless Over-Ear Headphones from Audio-Technica are an introduction to the M-Series that can be more easily used inside and outside of the studio, compared to their wired counterpart. Whether you're a pro or simply a music fan, this Bluetooth wireless version of the ATH-M20x is made to deliver full-range, hi-fi audio reproduction using large, 40mm drivers with rare-earth magnets and copper-clad aluminum wire voice coils. With a long battery life of up to 60 hours joining soft, noise-isolating earpads a padded headband, and integrated mobile-friendly technologies, you can comfortably enjoy your audio for days, whether it's music, streaming video, gaming, or phone calls. Low-Latency Mode The freedom of wireless headphones means that they are ideal companions for your smartphone or tablet, devices geared for more than just music. When streaming video with the ATH-M20xBT headphones, utilize low-latency mode to ensure that the audio you hear remains in sync with the action you view onscreen. Pair to Two Devices with Multipoint Simultaneous pairing with two different devices is possible thanks to support for multipoint technology. This feature makes it seamless to switch between devices as needed, without having to constantly repair. So if you're enjoying a game on your tablet, you can pause and quickly take an incoming phone call on your smartphone, then get back into the action when you're done. Go Wireless or Wired The included 3.9' audio cable lets you use these wireless over-ear headphones as traditional wired headphones. This is ideal for nonwireless devices and components as well as for the times when your batteries run low when using a wireless device with a headphone jack. Additional Features:

Built-in mic for hands-free calling

Integrated controls for calls, playback, and volume

Up to 3 hours of playback with just a 10-minute rapid charge