Kali Audio HP-1 Multi-reference Studio Headphone with Bluetooth, 40hr long battery life, over ear noise cancelling with Mic, for mixing, monitoring, audio production, gaming,  3 selectable voicings

The HP-1 is an over-ear studio headphone designed for mixing and QC. With 3 selectable voicings, the HP-1 gives you a neutral, accurate view of your mix, and also allows you to check how your work will sound on the most popular headphones in use today. With the press of a button, you can switch between the three different voicings: 1. Studio Mode delivers crisp, accurate sound that can be trusted to translate to the widest variety of playback systems. 2. Consumer Mode mimics headphones sold alongside smartphones and tablets. The tuning is natural, balanced, and unobtrusive. 3. Bass Heavy Mode is a fun voicing similar to headphones that are popular with hip-hop fans and producers. Quality-of-life features like Bluetooth, noise cancelling, and 40 hours of battery life make the HP-1 a fantastic all-around headphone.