V40xEB
US DETEX brand fire alarm lock
Powered by DC9V battery, power standby time is one year
Self-contained alarm device, alarm sound up to 100 decibels
Open doors in multiple ways, key fortification and disarming
Meets UL fire equipment standards
Suitable for any wide (80cm or more width) exit access door
Product weight: 5KG / handle
Product warranty for one year!