KOAMTAC KDC400 Bluetooth Barcode SmartSled Barcode Sled

KDC400 Bluetooth Barcode Scanner

1D and 2D Bluetooth Barcode Scanner and SmartSled®


The KDC400 series works with all major smartphones and tablets to collect barcode and MSR, NFC, and RFID data. The KDC400 barcode scanner may be attached to a smartphone or tablet case (sold separately) for fast and convenient use enabling users to use their smartphone as a barcode reader. A Built-in 1200mAh rechargeable battery can be used as an external power source for smart devices.

With its innovative technology and user-friendly design, the KOAMTAC KDC400 allows users to upgrade the smartphone periodically while maintaining the KDC400. Although the KDC400 has been discontinued, users may experience these benefits plus IP-65 Rating with the KDC470 and KDC475.

Regulatory Conformance

Laser Safety: IEC60825/CDRH Class II
LED Safety: IEC62471:2006
Electrical Safety: UL 60950-1; EN/IEC 60950-1; EN/IEC 60825-1
Environmental: RoHS Compliant

Scan Range (10mil Code39)

Laser: 1.97″ to 7.48″ (50 mm to 190 mm)
Imager: 3.2″ to 9.2″ (15 mm to 438 mm)


Laser (1D): EAN-13, EAN-8, UPC-A, UPC-E, Code 39, ITF14,
Code 128, Interleaved 2 of 5, Codabar, GS1-128, Code 93,
Code 35, Bookland EAN-13, EAN-13/8 incl. add on, UPC-A/E
incl. add on, GS1 Omni, GS1 Limited, GS1 Expanded

Imager (1D): Codabar, Code 11, Code 32, Code 39, Code 93,
Code 128, EAN-8, EAN-13, GS1 Composite, Interleaved 2 of 5,
Matrix 2 of 5, MSI, Plessey, PosiCode, GS1 Omni, GS1 Limited,
GS1 Expanded, Straight 2 of 5 Industrial, Straight 2 of 5 IATA,
TCL39, Telepen, Tri-Optic, UPC-A, UPC-E0, UPC-E1
Imager (2D): Aztec Code, Aztec Runes, Codablock F, Code 16K,
Code 49, Data Matrix, MaxiCode, MicroPDF417, PDF417, QR
Code, Han Xin Code
Postal Codes: POSTNET, Planet Code, British Post, Canadian
Post, Netherlands (KIX) Post, Australian Post, Japanese Post,
Chinese Post, Korean Post
OCR Options: OCR-A, OCR-B, OCR US Currency, OCR MICR E13B,
OCR Semi Font

Physical Characteristics

Barcode Model
Size: 2.50″ x 3.70″ x 0.80″ (65 mm x 95 mm x 20 mm)
Weight: 2.8 oz (80 g)

Barcode/MSR Model
Size: 2.50″ x 4.70″ x 0.80″ (65 mm x 121 mm x 20 mm)
Weight: 4.06 oz (115 g)

Electrical Characteristics

Battery: Lithium-Ion (3.7V DC, 1200mAh)
Charging: USB connector


Bluetooth® V2.1+EDR, Class 2, HID/SPP/MFi
USB to Serial (Ultra mini USB port)
USB HID/Flash Memory

User Environment

Drop Spec: 5 feet (1.5m)
Operating: 32˚F to 113˚F (0˚C to 45˚C)
Storage: -4˚F to 113˚F (-20˚C to 45˚C)
Humidity: 5% to 85% (non-condensing)


Memory Flash ROM: 256KB Program
Memory RAM: 64KB

Wedging & Synchronization

Store to a file or transfer to an application
Keyboard wedge function
Add-on prefixes and suffixes
Barcode option selection

Application Generation

SDK for PC and smartphone application
Application generation tool
Database lookup and Inventory Managment features

OS Support

Android, iOS, Mac OS X, Windows

Mag-Stripe Reader (MSR)

Complies with ISO7810/7811/7812 (Triple track)
Life: Minimum 500,000 swipes


ISO/IEC 14443 A/B, ISO/IEC 15693, FeliCa, MIFARE (1K/4K/Ultralight/UltralightC/DESFire)

Contact Sales team for a list of resellers:

This product has been discontinued and is no longer able to be purchased directly through KOAMTAC at MSRP. The KDC470 & KDC475, however, can be purchased at MSRP on the KOAMTAC store.