Brand Marshall Colour Black Ear placement In Ear Form factor True Wireless Impedance 32 Ohms About this item MARSHALL SIGNATURE SOUND: Marshall signature sound always takes centre stage in our products and Minor IV is no different. Hit play and you'll unleash an expertly balanced sound that commands attention. 30+ HOURS OF WIRELESS PLAYTIME: Don’t get stranded without music when you need it most. Minor IV packs 30+ hours of wireless playtime. It’s got everything you need to keep the music playing and keep you moving, all day long. RE-DESIGNED FOR SUPERIOR COMFORT. When you’re listening to music, one track is never enough, so the Minor IV earbuds are built to handle your longest playlist in total comfort.