Safety gear on a floor machine isn't decoration. Warning lights, backup alarms, horns — they exist because the machine is heavy, it moves through areas with people in them, and it's designed with the assumption that anyone nearby can see or hear it approaching. When those systems fail, that assumption fails with them.
This is the genuine Nilfisk Advance OEM CLAMP AERO, part number 107409130, brand new in the box. Genuine OEM replacement meets the visibility and audibility specs the machine was certified with.
Not sure this is the right part for your machine? Send us the model and serial and we'll confirm before you order.