Koamtac KDC300 2D Barcode Scanner

The Koamtac KDC300 2D Wireless Bluetooth Barcode Scanner with OLED display allows the collection of 2D barcodes.

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This product works with FileMaker out of the box.
No additional software is needed.
Only purchase SerialMagic, if you want extra programming capabilities.


The KDC300 Bluetooth wireless 2D Barcode Scanner enables mobile collection of bar coded data with ease. The small size of the scanner provides convenience of Bluetooth wireless technology in a package that can fit comfortably in the palm of your hand. The bright OLED display provides instant feedback which is useful for many batch scanning operations.

2D Wireless Mobility

The KDC300 Bluetooth wireless technology uses minimal power, to operate for hours without having to recharge batteries. KDC300 is recharged via standard USB port with the supplied cable. Scan both 2D and 1D barcodes with ease.

Bluetooth wireless technology offers exciting new ways to provide mobile barcode scanning. KDC 300 features a Class 2 Bluetooth radio, so you can stay connected to your mobile handheld, laptop, or desktop conveniently.

Bar code scanning is the most efficient way to enter data into a computer. If the data to be entered is bar coded, using a laser scanner is 50 times faster and 10,000 times more accurate than manual data entry.

Solution for Repetitive Stress Injuries

Use barcode scanning for mobile workforce to reduce PDA injuries. Thumb RSI (Repetitive Stress Injuries) are well known for heavy and frequent computer keyboard users. This issue extends now to mobile devices, especially since most times the thumbs are used to input ALL data on the device (unlike keyboards where the keys occur across all of the fingers). Barcode scanning allows input of many digits with a singlebutton push (or no button push at all when using hands-free scanning). This means using a barcode scanner makes it possible to significantly reduce personal injuries related to data entry, especially for mobile applications.

Learn more about how FileMaker Go and barcode scanning can ease your data entry. 
Click here if you need help with programming FileMaker or FileMaker Go.


DO NOT download firmware from the manufacturer's website and upgrade it on your own! If you think you need an upgrade, send a support ticket to with the serial number of the device.

Additional Information

Operating System Support

Compatible with the following mobile computers if Bluetooth enabled:

  • Android – requires Android app to support SerialMagic Gears or scanner directly. can build your Android app to support barcode & RFID scanners.
  • BlackBerry
  • iOS4 devices iPad, iPod, iPhone –  Requires app to support the Bluetooth scanner e.g.
  • Grid-in-Hand(tm) Mobile Grid
  • List-in-Hand® Mobile List
  • Windows Mobile 6 Professional & Classic, Windows Mobile 5 Pocket PC (touch screen)
  • Windows Mobile 6 Standard, Windows Mobile 5 Smartphone (non-touch screen)
  • Android – requires Android app to support Bluetooth scanner. can build your Android app to support barcode & RFID scanners.
  • Windows 7/2008/Vista/XP/2003/2000
  • Apple OS X (10.4 and later)
  • Symbian OS Series 60
  • Use with Mobile Phones, PDAs, Netbooks, Laptops, Desktops, Servers, and more
Device Compatibility Mac, iPhone, iPad, iPad mini, iPod Touch, Android, Windows
Battery Internal rechargeable battery
Expected battery life 3+ days
Bluetooth Features

Class 2 radio with Bluetooth wireless technology has a maximum range of 30ft (10 m),
Uses Bluetooth Serial Port profile

Humidity Range 5% to 85% (Non-condensing)
Charging Connectivity Mini USB
Can pop-up iOS Keyboard Yes
Operating Temperature -10 to 45 °C (14 to 113 °F)
Physical characteristics No
Regular Charge Time 4 Hours
Standby Time 100+ hours with Bluetooth on
Warranty One Year (battery 3 months)
Barcode Symbologies

1D Bar Code Symbologies Decoded:
Codabar, Code 11, Code 32, Code 39, Code 93, Code 128, EAN-8, EAN-13, EAN-UCC, Interleaved 2 of 5, Matrix 2of5, MSI, Plessey,
PosiCode, RSS-14, RSS Limited, RSS Expanded, S2 of5 Ind., S2 of 5 IATA, TCL39, Telepen, Trioptic, UPCA, and UPCE.
2D Bar Code Symbologies Decoded:
AztecCode, AztecRunes, CodablockF, Code16K, Code49, DataMatrix, MaxiCode, MicroPDF, PDF417, and QRCode.
Postal Code Symbologies Decoded:
Postnet, PlanetCode, UK Post, CanadaPost, Kix Post, Aus Post, Japan Post, China Post, and Korea Post.
OCR Code Symbologies Decoded:

Batch Scan Memory 10,000+
Operating Range Class 2 (2.5mW, 4dBm, 10 meters)
Laser "IEC Class I, CDRH Class II EMC - CE, FCC, MIC "
Maximum Barcode Digits CODE SPECIFIC (UP TO 3750)
ARW Brand Koamtac

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