2240 Estes Pro Series II™ Launch Controller

2240 Estes Pro Series II™ Launch Controller The Pro Series II™ Launch Controller is built for serious rocketeers who demand more power and reliability from their launch system. Designed to handle single or two-cluster engine rockets, this controller ensures smooth, dependable ignition every time. With its durable build and professional-grade features, it’s the perfect match for your high-performance launches. Fully assembled and ready to use, the Pro Series II Launch Controller includes 30 feet (9.1 m) of heavy-duty cable with four alligator clips, giving you extra distance and control on launch day. Powered by six C-size alkaline batteries (not included) or an alternative power source, this controller is as versatile as it is powerful. Cluster Ready: Ignite single or two-engine rockets with confidence Fully Assembled: No setup required, ready to go right out of the box Heavy-Duty Cable: 30 feet (9.1 m) of rugged cable with four alligator clips for secure connections Safe Operatio