Honeywell 3820

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3820 Industrial Barcode Scanner

The Honeywell 3820 has reached end of life. It has been replaced by the Honeywell Granit 1911i.

This product replaces the older Opticon OPR3101.

The Honeywell 3820 Cordless Barcode Scanner is an ideal choice for retail and light industrial environments where freedom of movement is vital. The incredibly aggressive adaptus 5.0 technology means the 3820 can read almost any 1D barcode placed before it, including damaged, worn, and otherwise unreadable barcodes. BlueTooth 1.2 technology gives you a 33' radio range, excellent for retail environments where moving to the product is far easier than moving the product itself.

  • 24" optimal scan range
  • Can scan up to 57,000 times on a single charge
  • 270 scans per second scan rate
  • IP41 Seal to protect it from dust and water
  • Product Specifications
    Dimensions Scanner: 6.5 x 3.2 x 6.2 in
    Cradle: 5.5 x 4.3 x 3.2 in
    Weight Scanner: 9.2 oz
    Cradle: 8.8 oz
    Color Options Grey
    Interfaces Available USB
    Scan Method Wireless Linear Imager
    Decoding Capabilities Reads standard 1D and GS1 Databar symbologies.
    Mobility/Range Bluetooth v2.0 Class 2 (2.4 to 2.5 GHz (ISM Band) Frequency)
    10 m (33’) line of sight
    Battery 1800 mAh Li-ion
    Operating Temperature Up to 57,000 scans per charge (16 Hours)
    Recharge Time 4 Hours
    Scan Rate (Maximum) 270 scans per second
    Motion Tolerance 5 cm/s (2 in/s) with 13 mil UPC at optimal focus
    Reading Angle Pitch: 65°
    Skew: 65°
    Print Contrast (Min.) 20% minimum reflectance difference
    Typical Depth of Field 7.5 mil:102 mm - 356 mm (4.0 - 14")
    10 mil: 51 mm - 457 mm (2.0 - 18")
    13 mil: 25 mm - 610 mm (1.0 - 24")
    20 mil: 25 mm - 914 mm (1.0½ - 36½)
    Indicators Beep
    Auto Sense Mode Yes, In Stand
    Operating Temperature 0°C to 50°C (32°F to 122°F)
    Drop Specification Scanner: Designed to withstand 1.8 m (6’) drops
    Cradle: Designed to withstand 1.0 m (3.3) drops
    Environmental Sealing Scanner: IP41
    Cradle: Sealed to resist airborne particulate contaminants
    Ambient Light (Max) 70,000 Lux
    Stand Charging Cradle
    Warranty 3 year factory warranty (Note: battery warranty is 1 year)

    Honeywell 3820 Reviews

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    Customer Reviews



    Replacement Battery
    3820 with Base - 1-Year Extended Warranty
    3820 with Base - 5-Year Warranty, 1-day turnaround, comprehensive coverage.
    3820 with Base - 3-Year Warranty, 1-day turnaround, comprehensive coverage.
    3820 with Base - 1-Year Warranty, 1-day turnaround, Renewal of SMS - Post Sale

    Previously Available Models

    Previously Available Accessories