The prevo A6 Headphones provide an unparalleled audio experience, delivering crisp, clear music and interference-free calls thanks to advanced Active Noise Cancelling (ANC) technology and the latest Bluetooth 5.4 connectivity.   With a sleek, ergonomic design and luxury padded earcups, these wireless headphones offer superior comfort for extended listening sessions.   Integrated controls allow for effortless management of your music and calls, while the built-in microphone ensures your voice is heard loud and clear. Features Active Noise Cancelling (ANC) TWS (True Wireless Stereo) sound – no wires Bluetooth Version 5.4 Automatic pairing 20 hour playback time 10m transmission distance 400mah cobalt headphone battery 40mm diameter speakers Compatible with Android, iOS and Windows Case and USB-C charging cable included