DAHUA Emergency Break Glass Button (DH-ASF921)

1,000.00

> Photoelectric control technology to prevent the mechanical failure
> Use fire retardant material, convenient installation
> Normally open/closed functions, flexible application
> 500000 times fatigue test and durability
> Access control project designated accessory products

SKU: DAHUA Emergency Break Glass Button (DH-ASF921) Categories: , , Tag: