Suites security pass
Suites Security Pass
The suites security pass allows the holder to get past security measures that would usually stop visitors within the Sierra Madre Casino from getting to the executive suites. It is used to gain access into Vera Keyes' room where Christine is located.
It is located on a table near a vending machine that is by the double door to Vera's room.
This appears to be the security chief's pass for a security terminal.