Unitech HT680 User Manual page 57

Enter a PIN code on the terminal and tap OK.
Then, an Enter PIN dialog box pops up and
enter the PIN code same as that you inputted on
the terminal.
Double tab the paired PC. When the pairing is
successful, Trust and Active are checked.
Move to the Service tab and tap ActiveSync.
Tap Yes to launch ActiveSync. Then, HT680 will
synchronize with the desired PC by means of
Bluetooth.
43