
The first label is found inside the window of the scanner noting that this device is a CDRH Class 
IIa laser product and EN 60825-1 LASERKLASSE 1.  The second label is located on back of the 
scanner. This label contains information such as the model number, the date of manufacture 
and the serial number.  The following are samples of the labels that are found on the unit. 
Complies with 21 CFR 
Chapter 1 subchapter 
J. Class IIa laser 
Product. Avoid long-
term viewing of direct 
laser light. 
LASERKLASSE 1 
This product complies with US 
Metrologic Instruments, Inc.  C 
LISTED 
US DHHS Standard 21 CFR Chapter 
Blackwood, New Jersey, USA 
Metrologic® 
1 Subchapter J. Class IIa Laser 
Contains no user serviceable  94J8  Product.  Avoid long-term viewing
 components.  I.T.E.  of direct laser light. 
Warranty void if case is opened. 
Eviter toute exposition prolongee 
Complies with FCC and ICES-003  de la vue au rayonnement laser 
 Class A.  See manual.   direct.  Apprareil laser Classe IIa 
Manufactured Blackwood, NJ. 11-30V
October 1999 
Model :  IS872-E1 
TECH 8™ Barcode Scanner
Serial # : XXXXXXXXXX 
CAUTION: 
Laser light when opened. 
DO NOT STARE INTO BEAM. 
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 MS870-B1, the 
scanner is an MS870, B is the revision level, and 1 is the version identifier. 
B UNITS
Scanner  Version Identifier  Communication Protocol(s) 
MS870  1  RS-232, OCIA 
MS870  15  Light Pen Emulation