Introduction
The KOAMTAC KDC410-OP-R1 is a versatile Bluetooth barcode scanner designed to integrate seamlessly with various smartphones and tablets. It enables efficient collection of barcode data for diverse mobile auto-identification applications. Featuring KOAMTAC's innovative Bluetooth technology and a user-friendly design, the KDC410-OP-R1 allows users to upgrade their smartphone periodically while retaining the core KDC400 system.
This device includes a built-in 1200mAh rechargeable battery, which can also serve as an external power source for connected smartphones. An optional secondary Bluetooth port provides seamless connectivity to other Bluetooth peripherals, such as mobile printers. The KDC410-OP-R1 is supported by FREE KTSync keyboard wedging software and a FREE SDK for Android, Blackberry, iOS (iPhone, iPod touch, iPad), and Windows platforms, facilitating easy integration and development.

Overall view of the KOAMTAC KDC410-OP-R1 Bluetooth Barcode Scanner.
Setup
1. Initial Charging
Before first use, fully charge the KDC410-OP-R1's internal 1200mAh battery. Connect the device to a power source using the appropriate charging cable. The charging port is located on the side of the device.
2. Bluetooth Pairing
To pair the KDC410-OP-R1 with your smartphone or tablet, ensure Bluetooth is enabled on your host device. Follow the pairing instructions provided in the KDC410-OP-R1's quick guide or refer to the KTSync software for detailed connection procedures. The device supports various operating systems including Android, iOS, and Windows.
3. Physical Attachment to Smartphone Case
The KDC410-OP-R1 is designed to attach to a smartphone case. Before mounting, it is essential to remove the designated top plate from the scanner unit to ensure proper fit and function.

Image showing the instruction to remove the top plate from the KDC410-OP-R1 before mounting a smartphone case.

Back view of the KDC410-OP-R1 showing the laser caution label, model number KDC410i-OP-R1, and serial number 015932. Note the Class II Laser Product warning.
Operating Instructions
1. Barcode Scanning
To scan a barcode, point the laser aperture of the KDC410-OP-R1 at the barcode and press the scan button located on the side of the device. Ensure the laser beam covers the entire barcode for accurate reading. The scanner is designed for 1D barcode dimensions.

Front view of the KDC410-OP-R1 showing the barcode scanning lens and laser aperture.
2. Device Controls and Ports
The KDC410-OP-R1 features several buttons and ports for operation and connectivity.
- Scan Button: Activates the laser for barcode scanning.
- Power Button: Turns the device on/off and may control sleep mode.
- Charging Port: Used to recharge the internal battery.
- Optional Secondary Bluetooth Port: For connecting to additional Bluetooth peripherals.

Side view of the KDC410-OP-R1 showing the scan button and other operational controls.

Side view of the KDC410-OP-R1 showing the charging port and other connectors for external devices.
Maintenance
1. Battery Care
To maximize battery life, avoid fully discharging the KDC410-OP-R1's battery frequently. Recharge the device when the battery indicator shows low power. Store the device in a cool, dry place if not in use for extended periods.
2. Cleaning
Use a soft, dry, lint-free cloth to clean the exterior of the scanner. For the scanning lens, use a lens cleaning cloth and solution designed for optical surfaces. Do not use abrasive cleaners or solvents, as they may damage the device.
3. Storage
When storing the KDC410-OP-R1, ensure it is kept in a safe environment away from extreme temperatures, direct sunlight, and excessive moisture. Protect the device from physical shocks.
Troubleshooting
- Device Not Powering On: Ensure the battery is charged. Connect the device to a power source and attempt to power it on again.
- Bluetooth Pairing Issues: Verify Bluetooth is enabled on both the KDC410-OP-R1 and the host device. Ensure the scanner is in pairing mode. Try restarting both devices. Refer to the KTSync software for advanced pairing diagnostics.
- Barcode Not Scanning: Check if the laser is active. Ensure the barcode is clean, undamaged, and within the scanner's range. Verify the barcode type is supported (1D).
- Data Not Transmitting: Confirm successful Bluetooth connection. Check the KTSync software settings to ensure proper data transmission mode (e.g., keyboard wedge).
- Short Battery Life: Ensure the battery is fully charged before use. Reduce screen brightness on the connected smartphone if the KDC is powering it. Consider replacing the battery if it's old and not holding a charge.
For more complex issues or technical support, please refer to the KOAMTAC website or contact their customer service.
Specifications
| Brand | KOAMTAC |
| Model Number | 357020 (KDC410-OP-R1) |
| Barcode Dimension | 1D |
| Connectivity Technology | Wireless, Bluetooth |
| Light Source | Laser |
| Product Type | Handheld Barcode Scanner |
| Power Source | Battery Powered (Built-in 1200mAh rechargeable battery) |
| SDK Support | Android, Blackberry, iOS (iPhone, iPod touch, iPad), Windows |
| Product Dimensions | 5.83 x 6.02 x 1.58 inches |
| Item Weight | 2.82 ounces |
| Compatible Devices | Tablet, Smartphone |
Warranty and Support
Warranty Information
Specific warranty terms for the KOAMTAC KDC410-OP-R1 are provided by the manufacturer. Please refer to the official KOAMTAC website or the documentation included with your purchase for detailed warranty coverage, duration, and conditions.
Customer Support
For technical assistance, product inquiries, or support regarding your KDC410-OP-R1, please contact KOAMTAC customer support. Visit the official KOAMTAC website for contact information, FAQs, and additional resources.
You can find more information and support resources on the KOAMTAC Store on Amazon.





