Wasp Bar Code WLS 9500 - Manual (Page 45)

User Preferences 4-9
Beep After Good Decode
Scan a bar code below to select whether or not the scanner beeps after a good decode. If Do Not Beep After Good
Decode is selected, the beeper still operates during parameter menu scanning and indicates error conditions.
*
Beep After Good Decode
(Enable)
Do Not Beep After Good Decode
(Disable)