ed LED display of high luminous intensity with 7 x 21 LEDs 
Max. length of message to be stored: 150 characters main text, 80 characters start text 
Eye-catching scroll mode function 
On/Off switch 
Message is kept stored also after switching-off and change of battery 
Windows* software for text input and configuration 
IR adapter cable for the connection to a PC with serial interface (9-pole DSUB) 
Strong magnet for attachment to shirts, jackets, etc. 
Power supply via 3V button cell (CR-2032) 
Dimensions: 80x10x56mm 
Weight: 36g