
Labels
One label is found inside the window of the scanner noting that this device is a CDRH Class IIa laser product and EN 
Applications and Protocols
The following chart lists the version identifiers for all the communication protocols. Listed on each scanner is a model number. The model number includes the scanner number, revision label, and denoted version identifier. For example, if the model number is 
| 
 | B UNITS | 
 | 
| Scanner | Version | Communication | 
| 
 | Identifier | Protocol(s) | 
| MS870 | 1 | |
| MS870 | 15 | Light Pen Emulation | 
2