B2-RP battle droid
Often referred to as rocket droids or jetpack droids, B2-RPs are modified B2 super battle droids. The Techno Union engineered them to incorporate rocket pack and compact repulsorlift technology. They’re different from other B2s in other ways as well, including their blue and white markings on their torso, arms, and legs.
Built-in Wrist Blaster