Unitech MS842 User Manual

MicroQR
To enable or disable MicroQR, scan the appropriate bar code below.
Aztec
To enable or disable Aztec, scan the appropriate bar code below.
Aztec Inverse
This parameter sets the Aztec inverse decoder setting. Options are:
 Regular Only - the decoder decodes regular Aztec bar codes only.
 Inverse Only - the decoder decodes inverse Aztec bar codes only.
 Inverse Autodetect - the decoder decodes both regular and inverse Aztec bar
codes.
Redundancy Level
The decoder offers four levels of decode redundancy. Select higher redundancy
levels for decreasing levels of bar code quality. As redundancy levels increase, the
decoder’s aggressiveness decreases.
Select the redundancy level appropriate for the bar code quality.
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Unitech MS842 Specifications

General

Type	Handheld bar code reader
Sensor type	Laser
Scanner type	1D/2D
2D (matrix & stacked) barcodes supported	-
Connectivity technology	Wireless
Power source type	Battery
Buzzer	Yes
Product color	Black, Grey, Yellow

Weight and Dimensions

Weight	- g