JMAZ JZ4014 Firestorm 4 Dual Cold Spark Machines with Rolling Case stylus The V3's road-ready design is

The V3's road-ready design is all metal - no plastic parts here

Power Link: 3 unit @120V

Compatibility: Shure Nexadyne 8/C

single-driver in-ear monitor engineered for sound professionals

JMAZ JZ4014 Firestorm 4 Dual Cold Spark Machines with Rolling Case stylus The V3's road-ready design isThe JMAZ Firestorm 4 Cold Spark Machine 2PK is a professional grade effect designed to deliver stunning spark displays for events, concerts, weddings, and stage productions. Each unit produces adjustable spark heights ranging from 3 to 13, with selectable durations of 5, 10, or 20 seconds, allowing operators to create dynamic and customized effects for any venue size. Designed for safe and efficient operation, the Firestorm 4 features a fast warm up