Resettable Design - Reusable after activation, no need for replacement parts, reduces long-term use costs. Fire-Resistant Glass Material - High temperature resistant, stable performance in fire emergency scenarios, meets fire safety standards. One-Click Emergency Operation - Integrates door release, fire alarm and urgent switch functions for quick and easy operation. Protective Cover Equipped - Effectively prevents accidental touch and false alarm in daily use, ensures safe operation. Multi-Scene Adaptation - All-in-one for fire exits, emergency channels and other scenes, satisfies comprehensive fire emergency needs.

