Yes! It comes with what's the called the Universal Adapter -- should fit any blow dryer, not just the fancy Deva one. I have a Solano and it fits on just fine.
3b, fine, low porosity
CG for 10+ years!
Wash: Giovanni Triple Tea Treat condish
Rinse-out: CJ Beauticurls Protein, SheaMoisture Repairing Rinse-out . . . still looking for my HG
DT: CJ Hair Rehab, SS PT + DD
Leave-in: CJ CCCC Lite
Styling: Deva Styling Lotion (HG!!)