What it Fits:- for use with Arktos V1.5 or to update your original Arktos V1 or the add channels to any existing vehicle Does Not Fit:- Terranaut 8x8.  Protocol:- 2A-BS

What it Fits:- for use with Arktos V1.5 or to update your original Arktos V1 or the add channels to any existing vehicle Does Not Fit:- Terranaut 8x8.  Protocol:- 2A-BS

Description : - Use for CR18P EVO Pro - 4 x 68mm Tire Insert