About the Scanfob BB2 LED indicators

The LED patterns of the Scanfob Ultra-BB2 and Scanfob NFC-BB2 are used to indicate current actions and statuses to the user. 

LED Patterns for Actions

Action Function LEDs Displayed LED Sequence Beep Sequence
Hold down center button for 1 second Power On
Click center button once Scan  
Hold down center button for 2 seconds Power Off  
Plug into USB Battery Charging  
Hold down center button for 6 seconds Factory Reset  

LED Patterns for Statuses

Status LEDs Displayed LED Sequence Beep Sequence
Off    
On    
Tag Found
Bluetooth Transmission of Tag ID
Low Battery  
Critically Low Battery
 
Bluetooth Disconnected