
Barcode Scanners
Vuquest 3320g
AreaImaging Scanner
The Honeywell Vuquest™ 3320g compact area-imaging scanner 
offers aggressive scanning of all 1D, PDF and 2D barcodes in a 
lightweight, durable and portable form factor. The scanner’s sleek 
and elegant design also blends seamlessly in retail environments. 
Powered by Adaptus™ Imaging Technology 6.0, the Vuquest 3320g scanner 
delivers superior barcode scanning and digital image capture. Aggressive 
reading of barcodes on highly reflective surfaces, such as mobile phone 
screens, eliminates the need to purchase additional specialty hardware. 
Designed with the customer in mind, the unobtrusive 
illumination contained within the Vuquest 3320g scanner 
reduces the annoying af ter-effects commonly associated 
with the illumination used in imaging-based scanners.
The TotalFreedom™ 2.0 second-generation development platform expands 
scanner functionality by allowing decoding and formatting plug-ins to 
be loaded directly onto the Vuquest 3320g scanner, enabling enterprises 
to rapidly support proprietary or newly developed symbologies. 
The ability to control the triggering of an external device 
such as a beeper, photo eye or illumination via external I/O 
capabilities allows the Vuquest 3320g scanner to enter new 
markets once reser ved for expensive industrial products. 
With its small size, ergonomically friendly thumb-activated button 
and clearly visible indicator LEDs, the Vuquest 3320g scanner offers 
a dependable handheld or wearable scanning solution. The Vuquest 
3320g scanner also offers universal mounting and robust presentation 
mode scan performance, making the device an ideal fixed-mount 
scanning solution for use in light industrial applications and kiosks.
FEATURES & BENEFITS
The modern and compact Vuquest 3320g 
area-imaging scanner provides 
superior-performance scanning 
of all printed barcodes, and digital 
barcodes on any smart device. 
The intelligent 
multi-interface 
design supports all 
popular interfaces in 
one device, replacing 
the time-consuming 
process of scanning 
programming barcodes 
with automatic 
interface detection.
TotalFreedom enables 
the loading and linking 
of multiple applications 
directly onto the 
scanner, eliminating the 
need for host system 
modifications while 
offering expanded 
decoding and data 
formatting functionality.
Easily scans barcodes 
directly from mobile 
device or computer 
screens, almost 
as if they were 
printed on paper.
Laser-free aiming 
provides an accurate 
scan indication, creating 
a customer-friendly 
operating environment 
while removing the 
risk of eye injury.
A flexible licensing 
solution allows current 
scanning needs to be 
met while protecting 
the option to upgrade 
scanning capabilities 
in the future by simply 
purchasing a license for 
the appropriate feature.

Vuquest 3320g Technical Specifications
MECHANICAL
Dimensions (L x W x H): 73 mm x 51 mm x 26 mm 
(2.9 in x 2.0 in x 1.0 in)
Weight: 77 g (2.7 oz) 
Termination: 15POS DSub connector
ELECTRICAL
Input Voltage: 5VDC ± 0.25V 
Operating Power: 2.3W (450mA @ 5V) 
Standby Power: 0.45W (90mA @ 5V) 
Host System Interfaces: USB, RS232 and 
Keyboard Wedge
ENVIRONMENTAL
Operating Temperature: 0°C to 40°C  
(32°F to 10 4°F )
Storage Temperature: 20°C to 70°C  
(4°F to 158°F)
Humidity: 5% to 95% relative humidity,  
non-condensing
Drop: Designed to withstand 1.5 m (5 ft) drops 
Environmental Sealing: IP53 
Light Levels: 0 to 100,000 lux (9,290 foot-candles)
SCAN PERFORMANCE
Scan Pattern: Area Image (838 x 640 pixel array) 
Motion Tolerance: >270 cm/s (106 in/s) at 
focal point
Scan Angle: Horizontal: 42.4°, Vertical: 33° 
Focal Point: 127 mm (5 in) 
Print Contrast: 20% minimum 
reflectance difference
Pitch, Skew: ±45°, ±65° 
Decode Capability: Reads standard 1D, PDF, 
2D, Postal and OCR symbologies. Note: Decode 
capabilities dependent on kit configuration
Warranty: Two-year factory warranty
TYPICAL PERFORMANCE*
NARROW WIDTH
5 MIL (CODE 39) 
7.5 MIL (CODE 39)
10 MIL (CODE 39)
13 MIL (UPC-A)
6.7 MIL (PDF417)
10 MIL (DM*)
RESOLUTION: 1D (CODE 39): 5 MIL (0.125 MM) 
2D (DATA MATRIX): 6.7 MIL (0.170 MM)*
*PERFORMANCE MAY BE IMPACTED BY BARCODE 
QUALITY AND ENVIRONMENTAL CONDITIONS.
Depth of Field
55 mm — 159 mm (2.2 in — 6.3 in)
35 mm — 239 mm (1.4 in — 9.4 in)
26 mm — 330 mm (1.0 in — 13.0 in)
39 mm — 435 mm (1.5 in — 17.1 in)
36 mm — 178 mm (1.4 in — 7.0 in)
47 mm — 216 mm (1.9 in — 8.5 in)
For a complete listing of all 
compliance approvals and 
certifications, please visit 
www.honeywellaidc. 
com/compliance.  
For a complete listing of 
all suppor ted barcode 
symbologies, please visit 
www.honeywellaidc.com/ 
symbologies.
Vuquest, Adaptus 
and TotalFreedom are 
registered trademarks or 
trademarks of Honeywell 
International Inc. 
All other trademarks 
are the proper ty of their 
respective owners. 
For more information
www.honeywellaidc.com
Honeywell Sensing and Productivity Solutions 
9680 Old Bailes Road 
Fort Mill, SC 29707
800.582.4263 
www.honeywell.com
Vuquest 3320g DS | Rev B | 06/16 
© 2016 Honeywell International Inc.