This Snow foam lance bottle can produce more delicate, more shocking foam for your use.
Suitable for removing oil residue, dirt, greasy spots and debris etc.
No adjustment design, Rotate the foam head 360 degrees clockwise and counterclockwise as you wish
Any car specific soap is fine.Best pressure is between 2000 and 5000 psi
1/4 fast plug,easy to install and use, attach the adapter to the pressure washer gun and then it is ready for use.