The Crazy Screamer 2G (ZB307) from Zom Bum is a high-impact pack of screamer/firecracker effects designed to deliver a sharp, loud shriek followed by a strong report — ideal for outdoor celebrations, controlled effects sequences and theatrical/film use where a pronounced auditory effect is required. Supplied in a 20-piece retail pack, each unit contains approximately 2 g NEM/NEC, giving the pack a total NEC of ~40 g. Classified as CE category F3 Sources and retailer spec sheets are cited below for verification.
Manufactured and branded under the Zom Bum / ZomBum label, these crackers are built for consistent ignition and powerful acoustic output. They should be used strictly outdoors, following all local legal and safety rules — including age restrictions, minimum spectator distances and ADR/transport paperwork for distribution.
