According to Rook, Proto-Tech Armor is strong enough to protect the wearer from a major explosive shock wave.
Proto-Tech Armor can be made to change its size and shape to fit the wearer.
The Rooters' Proto-Tech Armor has communicators built-in.
Proto-Tech Armor can be broken by Kundo's Stone Cutter.
Ben 10: Omniverse
- Every episode except
- The Proto-Tech Armor was originally created by the Galvans, but it is now fitted with a number of Rook's personal modifications.