User's Manual

5.2- Voting functions： User-ID
When start Sign in, input numbers according to the indication on keypad and press 【OK】 to sign in. “Signin OK” will be
displayed after successfully submitting. (Max 16 digital characters for ID mode,Max 12 digital characters for SN mode);
User-ID is a group of specific numbers to bond the randomly distributed keypad with the user, such as student ID or Staff ID.
已签到
Input U-ID:
—
Input U-ID:
1234
SignIn…
1234
SignIn OK
1234