ntelligent Fire‑fighting Headband is built on the Internet‑of‑Things and smart hardware. Fitted onto fire or rescue helmets, it automatically collects and transmits on‑site data for fire‑fighting and rescue operations, enabling automatic data collection, storage, upload and voice prompts, as well as night‑time lighting. Matched with supporting management system software, it supports real‑time audio‑video calls, live video monitoring, real‑time voice intercom, real‑time GPS personnel positioning, electronic fence, SOS alarm, fall‑down alarm, AI