M NE DE OD W SI ER G N N !
The Sensi-Fire™ Wireless Shutter Safety System is an innovative, wireless DC battery, safety back-up system that automatically opens your roller shutters in the event of a fire, helping protect you and your family. You can rely on Sensi-Fire™! Sensi-Fire is absolutely crucial to fire safety. No home or building with roller shutters should be without Sensi-Fire Wireless!