Rei

Hair - Orange, shoulder length. Has a left side-ponytail.
Headgear - A black, router-like device with antennas, a white ribbon, and a microchip hair clip.
Earphones - A black headset with power switches, various computer ports, and a headlamp.
Eye color - Orange. There's a camera lens in the pupil of each eye.
Dress - Black turtleneck, baggy white jacket with "00 ADACHI REI" on the left side with black pockets, loose AUX/USB wires in red and black, plaid-patterned grey pleated culottes (often depicted as simple grey shorts), orange belt, black leggings, orange and white sneakers. According to missile39, her clothes are based on a firefighter's uniform: the orange stripes resemble reflective safety stripes on a turnout coat, to make arm and leg movement easily visible.[1]