3M Versaflo bundle One M-400 helmet like new One BT-30 breathing tube One BT-926 breathing tube protector, (has a few holes/tears on it) will still do a great job. One TR-300 air unit great condition One M-444 inner shroud and outer shroud Air flow unit has bits of marker pen and scratches on it but it works fine. Everything is shown in the pictures. This all bundle is like new. You will not find this cheaper anywhere!! Everything works (air unit all tested) I have other versaflo items listed if you are interested please message me. Thanks