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 - Dont get stranded without music when you need it most. Minor IV packs 30 hours of wireless playtime. Its got everything you need to keep the music playing and keep you moving, all day long. RE-DESIGNED FOR SUPERIOR COMFORT - When youre listening to music, one track is never enough, so the Minor IV earbuds are built to handle your longest playlist in total comfort. CONTROL AND CUSTOMISE YOUR SOUND - Minor IV makes your life easy. Use the touch-sensitive earbuds to navigate playback and manage calls. Connect to multiple devices simultaneously with Bluetooth multipoint connectivity. Personalise music to your taste by downloading Marshalls dedicated app. MAKE YOUR EARBUDS LAST LONGER - Extend the lifetime of your Minor IV earbuds by switching on our in-app battery preservation feature, downloading Over-the-Air OTA updates and, when needed, replacing spare parts.