Name: Match Thread Head Style: 5 Kinds Shape: Decoration Material: Light Film Specifications: Special for slow wire. Excellent alternative to copper model igniters. Requires a 6V working power supply. Can be activated by most DC power sources such as flash batteries, watch batteries, and car batteries. Designed for lighting professional fireworks in fireworks displays. Note: Lighting reflections and display differences may cause slight color variations between the image and the actual item. Allowable measurement error is +/-1-3 cm. Detonator features: The igniter includes a base, allowing cold fireworks to be placed and ignited without additional fixing. Each unit comes with two remote controls that can operate each base separately or enable up to eight simultaneous discharges. The product has an automatic detection function once connected. Package Included: 1 x Fire material head wire, 8 x Detonators, 2 x Remote controls, 100 x Fire material head wires