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Unitech MS842-UUBBGB-SG Bluetooth 2D Barcode Scanner MS842B (Bluetooth, Cradle)

Manufacturer Part No.

In Stock: Usually ships within 2-3 weeks

Retail $697.00
Web Price $506.26

MS842B wireless barcode scanner, 2D imager, Bluetooth. Includes USB cradle, USB cable, and power supply.

MS842B | Bluetooth Imager Scanner (2D)

The MS842B is a wireless BT scanner incorporating a high-speed decoder and high-performance engine, ensuring read reliability for mobile phone screens and paper in any orientation.

Designed for a wide range of demanding scanning applications (inventory management, ticket management, access verification, etc.), the MS842B supports all 1D, 2D and digital barcodes with a press of the trigger switch.

The MS842B is rated IP42 for environmental protection and has a high 6-foot drop specification, making the scanner very durable.

Unitech recommends using the included cradle to transfer data via Bluetooth for easy data collection, BT connection via computer, tablet, or smartphone is also possible.

  • Supports all 1D and 2D barcodes
  • Designed for reading barcodes on mobile screens
  • Durable design with 6-foot drop rating onto concrete
  • IP rated environmental seal protects against spills and dust
  • Use included cradle to transfer data via Bluetooth to computer, tablet, or smartphone
  • Warranty: 1 year


Model number: MS842B
Model type: Handheld 2D laser scanner, wireless
Manufacturer: Unitech

Physical Characteristics

Scanner dimensions: 6.9" (176 mm) L x 2.9" (74 mm) W x 3.5" (89 mm) D
Scanner weight: 7.3 oz. (207 g)
Cradle dimensions: 7.87" (200 mm) L x 3.74" (95 mm) W x 2.87" (73 mm) D
Cradle weight: 10 oz. (282 g)

Optical & Performance

Sensor: CMOS sensor 640 x 480 pixel
Light source: White LED with CCT 5000K
Motion tolerance: Up to 10 cm/s (4 in/s) for 13 mil UPC at optimal focusTypical frame rate: 30 frames/sec
Skew angle: ±45 degrees
Pitch angle: ±45 degrees
Printing contrast scale: 35% minimum

Reading distance (DOF PCS=80%):
SR | Near | Far
100% U.P.C. | 55mm | 280mm
Code 39, 5 mil | 61mm | 130mm
Code 39, 20 mil | 60mm | 380mm
PDF417, 6.7 mil | 60mm | 125mm
Data Matrix, 10 mil | 60mm | 130mm
QR, 20 mil | 50mm | 230mm

Data Collection

1D symbologies: Codabar, Code 11, Code 128, Code 2 of 5, Code 39, Code 93 and 93i, EAN/JAN-13, EAN/JAN 8, IATA Code 2 of 5, Interleaved 2 of 5, Matrix 2 of 5, MSI, GS1 Databar, UPC-A, UPC E, UPC-A/EAN-13 with Extended coupon Code, Coupon GS1 Code 32 (PARAF), EAN-UCC Emulation, GS1 DataBar
2D symbologies: Codablock A, Codablock F, PDF417, MicroPDF417, Aztec Code, Data Matrix, MaxiCode, QR Code, Chinese Sensible(Han Xin) code, Australian Post, British Post, Canadian Post, China Post, Japanese Post, Korea Post, Netherlands Post, Planet Code, Postnet
Operation modes: Trigger, presentation, buffer


Radio frequency: Unlicensed 2.4GHz Bluetooth
Protocol: Wireless SPP & HID profiles
Range: 300 feet line of sight
Host interface supported: USB (via cradle)


ESD protection: Functional after 8K Contact and 12K Air
Ambient light: 0–100,000 lux (total darkness to bright sunlight)Drop specification: Designed to withstand multiple drops at 6 ft. (1.8 m) to concrete (scanner only)
Sealing: Rated IP42
Operating temperature: 32 °F to 122 °F (0°C to 50 °C)
Storage temperature: -22 °F to 158 °F (-30 °C to 70 °C)
Relative humidity: 5% to 90% non-condensing


Warranty: 1 year
Regulation approvals: CE, FCC, BSMI, VCCI

Technical Specs
Manufacturer Part No. MS842-UUBBGB-SG
Manufacturer Product Link http://www.ute.com/products_info.php?pc1=49&pc2=324&rbu=5&pid=2309
IP Rating IP54
Scan Type Area Imager
Durability Rugged
Barcode Type 1D, 2D, Aztec, EAN, GS1 DataBar, PDF417, Postal, QR Code, UPC, Datamatrix
Connectivity Bluetooth, USB
Scanning Range Standard
Scanning Surface N/A