Need an extended read range to scan your linear barcodes? The 3800i (wired) and 3820i (wireless) industrial linear-imaging scanners let you scan at ranges up to 208 cm (82 in). We’ve purpose-built these scanners for demanding applications in warehouse, distribution, logistics and rugged retail environments. 

3800i Industrial Scanner Data Sheet (PDF)
3820i Industrial Scanner Data Sheet (PDF)

Product Details

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Dimensions (LxWxH)
3800i : 135 mm x 81 mm x 163 mm (5.3 in x 3.2 in x 6.4 in)
3820i Scanner: 140 mm x 110 mm x 81 mm (5.5 in x 4.3 in x 3.2 in)
3820i Base: 140 mm x 110 mm x 81 mm (5.5 in x 4.3 in x 3.2 in)

3800i: 213 g (7.5 oz)
3820i Scanner: 261 g (9.2 oz)
3820i Base: 250 g (8.8 oz)


Input Voltage
3800i: 4.5 - 14 VDC

3800i: 1.2 W (235 mA @ 5 V); 1.7 W (142 mA @ 12 V)
3820i Scanner: N/A
3820i Base:
  • Charging 9.9 W (825 mA @ 12 V)
  • Non-Charging 625 mW (125 mA @ 5 V); 1.2 W (100 mA @ 12 V)

Standby Power
3800i: 340 mW (68 mA @ 5 V); 590 mW (49 mA @ 12 V)

3820i: 1800 mAh Li-ion (minimum)

Expected Operation Time
3820i: 16 hours

Expected Charge Time
3820i: 4 hours

Number of Scans
3820i: 57,000 scans per charge

Host System Interfaces
3800i: USB, TTL level RS232, True RS232, Keyboard Wedge, IBM 46xx (RS485), Light Pen (Wand) Emulation
3820i: USB, TTL level RS232, Keyboard Wedge, IBM 46xx (RS485), Light Pen (Wand) Emulation

3820i Radio/Range: 2.4 to 2.5 GHz (ISM Band) Adaptive Frequency - Hopping Bluetooth v2.0; Class 2:10 m (33 ft) line of sight
3820i Data Rate (Transmission Rate): 3 Mbit/s (2.1 Mbit/s)


Operating Temperature
3800i: -30°C to 50°C (-22°F to 122°F)
3820i Scanner: -10°C to 50°C (14°F to 122°F)
3820i Base: 0°C to 50°C (32°F to 122°F)

Storage Temperature
-40°C to +70°C (-40°F to +158°F)

0 to 95% relative humidity, non-condensing

3800i: Designed to withstand 2.0 m (6.5 ft) drops
3820i Scanner: Designed to withstand 2.0 m (6.5 ft) drops
3820i Base: Designed to withstand 1.0 m (3.3 ft) drops

Environmental Sealing
3800i: IP54
3820i Scanner: IP54
3820i Base: Sealed to resist airborne particulate contaminants

Light Levels
3800i: 70,000 Lux
3820i Scanner: 76,000 Lux
3820i Base: N/A


Scan Pattern
Linear Image (CCD: 3648 pixels)

Scan Speed
270 scans per second

Motion Tolerance
5 cm/s (2 in/s) with 13 mil UPC at optimal focus

Scan Angle
Horizontal: 47°

Print Contrast
20% minimum reflectance difference

Pitch, Skew
65°, 65°

Decode Capabilities
Reads standard 1D and GS1 Databar symbologies.

3 year factory warranty (Note: battery warranty is 1 year)


User Guides and Manuals

Data Sheets

Brochures and Guides

Product Certifications





Software downloads can be accessed through the Technical Support Downloads Portal at https://hsmftp.honeywell.com/. Note that you will need to create an account to download any Honeywell software.

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