The K361-BT professional bluetooth closed-back studio headphones from AKG are designed to offer the same acoustic performance (or voicing) as the wired K361 and features 50mm custom drivers, a 15 Hz to 28 kHz frequency response, AAC and SBC codecs, and a battery life of up to 24 hours. They can be used to stream audio from your studio applications, smartphone, tablet, MP3 player, or computer.
 
The K361-BT is built with gesture control and Bluetooth 5.0 connectivity. No additional DSP is on the Bluetooth input, so the sound is naturally reproduced without coloration. With its foldable design, the K361-BT headphones can easily be taken anywhere.