| 主权项 |
1. A method of illuminating an area of interest in the hand of a user, the method comprising:
attaching an apparatus to a user's wrist, the apparatus having a band having an intermediate section and first and second extending portions that extend from first and second opposite sides of the intermediate section, the band including a power source, a light source, and a pressure sensor, wherein the light source illuminates from the intermediate section, and wherein the pressure sensor is positioned on either of the first or second extending portion of the band at a predetermined distance from the light source to provide power to the light source; resting the user's wrist on a substantially horizontal surface; and rotating the user's wrist to press the pressure sensor against the substantially horizontal surface to illuminate the area of interest in the user's hand. |
