Flash BT-49 User Manual page 56

5. Bluetooth Connection Mode Instruction
Select "Next" for passkey verification.
From the SCANNER, it will indicate the beep sound to notify the user to use
the scanner to scan the passkey barcode, for example:"1234". (Please print
out the "Hexadecimal / Decimal table (page189)" and scan the digits, for
example "1 2 3 4 and OK")
If the passkey verification fails, please select "Back" to resume the previous
action. (Re-entering the passkey and scanning passkey action).
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