Featuring an iconic microphone and amplifier the Shure SM58 Vocal Performance Pack includes everything you need to perform with confidence. Looking for a microphone that wont hold you back? The Shure SM58 Dynamic Vocal Mic is used by top artists around the world. Its ability to isolate vocals and cut out background noise make it an industry favourite. This is complimented by a user friendly 8" Active Subzero Speaker. Accompany your voice with MP3 backing tracks via USB Bluetooth or SD card. And easily adjust levels and EQ your sound with the onboard mixer. Its all you need for a hassle-free performance.