Damn, actually that thing is a helmet, and her mental abilities are reduced when she loses connection to it, Im not sure if this character would really work as The question of her humanity was kinda a part of the character. She is physically not much more than human (probably even LESS than average), mentally shes something akin to tony stark from iron-man. 

Does it make a difference that the cyberwear is outside her body? and can be removed? She still blurs the lines of humanity but she is at least physically human, her inhumanity is equipment based (although she believes it to be just as much a part of her as an arm or a leg)