| 摘要 |
PROBLEM TO BE SOLVED: To provide a key management device capable of reducing the possibility that position display cannot be checked by an upper-stage key and capable of improving convenience to a user.SOLUTION: A holder insertion part 20 provided in a key holding panel 2 includes a holder case 200 that is made of a material with light permeability and that has an inside space 201 subjected to insertion of a key holder 1, and a light emission part 220 that illuminates the holder case 200. The holder case 200 glows by light emission of the light emission part 220 so that a key position can be displayed for a user. |
