The Skullcandy Hesh Evo Bluetooth Wireless Headphones are over-ear headphones with a 40mm driver size and a double earpiece. They are suitable for studio monitoring, DJing, and live monitoring. The headphones are wireless and have Bluetooth connectivity, as well as a 3.5mm jack and USB-C. They have a built-in microphone and call functions, with a microphone mute button and adjustable headband. The headphones are foldable and have noise isolation, a rechargeable battery, and built-in on/off switch. They are made of leatherette material and have a stereo sound with 32 ohm impedance.