Ben's usual clothes consisted of a black-striped, white shirt with short sleeves, military green cargo pants with side pockets with a black belt hidden under his shirt, and black and white sneakers with black stripes. Ben wore the original Omnitrix on his left wrist.
The Omnitrix has a safety lock that prevents ben from dying, always transforming him at the last minute into the best alien for each situation.
the Omnitrix recharges instantly when ben's life is put in direct threat.