1. Introduction
The Syble XB-6208RB is a rugged, wireless 2D barcode scanner designed for efficient and durable performance in various environments such as retail, logistics, and warehouse management. This cordless scanner offers versatile connectivity options, supporting both 1D and 2D barcodes from physical labels and digital displays (e.g., mobile phones). Its robust design ensures reliability, while its wireless capabilities provide freedom of movement for extended periods of use.
Video: Syble XB-6208RB Product Overview

Image: Front view of the XB-6208RB barcode scanner with USB dongle.
2. Setup
2.1. Connecting via USB Receiver (2.4G Communication)
- Insert the USB receiver dongle into an available USB port on your computer, cash register, or POS machine.
- The scanner will automatically pair with the receiver. The USB interface functions as a standard keyboard input device, and decoded barcode information will be directly output to the cursor on your PC.
- No additional software installation is required for this plug-and-play setup.

Image: USB Interface Connection Diagram

Image: Plug and Play Setup for Various Devices
2.2. Connecting via Bluetooth (BLE 4.0)
- Ensure your mobile device (phone, tablet, laptop) has Bluetooth enabled.
- On your device, search for available Bluetooth devices and select the XB-6208RB scanner to pair.
- The scanner supports a one-to-one pairing mode with mobile devices.
3. Operating Instructions
3.1. Scanning Modes
The scanner supports three primary scanning methods:
- Manual Scanning: Press the trigger to scan each barcode individually.
- Continuous Scanning: The scanner continuously scans barcodes without needing to press the trigger for each scan.
- Automatic Scanning: The scanner automatically detects and scans barcodes when they are presented within its field of view.
3.2. Supported Barcode Types
The XB-6208RB is capable of interpreting a wide range of 1D and 2D barcodes:
- 1D Barcodes: EAN, UPC, Code 39, Code 93, Code 128, UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 Databar, GS1 Composite Code, Code 11, Industrial 25, Plessey, Matrix 2 of 5.
- 2D Barcodes: QR Code, Data Matrix, PDF417, Micro PDF417, Aztec, Maxicode, HanXin code.

Image: Compatible Barcode Types
3.3. Data Storage Modes
The scanner offers two data storage modes:
- Offline Storage Mode: If the scanner moves out of the connection range, it automatically stores scanned data. The storage capacity is up to 512,000 characters. Data can be uploaded once the scanner re-enters the wireless transmission range.
- Inventory Storage Mode: The scanner can be set to an inventory mode, allowing for storage of up to 512,000 characters for later retrieval and processing.

Image: Scanning a 2D Barcode from a Mobile Phone
3.4. Wireless Transmission Range
The scanner provides a wireless transmission distance of 30-50 meters in an open area, offering flexibility in your workspace.

Image: Wireless Transmission Range
4. Maintenance
4.1. Cleaning
To maintain optimal performance, regularly clean the scanner's lens and body with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
4.2. Charging the Battery
The scanner is equipped with a 2200mAh lithium battery. Use the provided square USB charging cable to charge the device. A full charge takes approximately 5 hours and provides up to 7 hours of continuous operation.
4.3. Durability
The main body of the scanner is constructed from thick PC+ABS material, designed to resist shocks and withstand multiple drops from up to 3 meters onto concrete.

Image: Long Endurance and Anti-shock Features
5. Troubleshooting
- Scanner not connecting: Ensure the USB receiver is properly inserted or Bluetooth is enabled and paired. Check if the scanner battery is charged.
- No data output: Verify the scanner is in the correct operating mode (e.g., not in offline storage mode if immediate output is desired). Confirm the cursor is active in the target application.
- Poor scanning performance: Ensure the barcode is clean and undamaged. Adjust the distance and angle of the scanner to the barcode.
6. Specifications
6.1. General Product Properties
- Origin: Mainland China
- Scan Element Type: CMOS
- Type: Barcode Scanner
- Brand Name: Syble
- Place of Origin: Guangdong, China
- Color: Black+Yellow
- Colour Depth: 32 Bit
- Interface Type: USB
- Max Paper Size: A4
- Optical Resolution: 640*480
- Products Status: Stock
- Scan Speed: >25inch/63cm per sec
- Weight: 223.9g
6.2. Detailed Technical Specifications
| Category | Parameter | Value |
|---|---|---|
| Performance Parameters | Light Sources | 617nm LED Aimer, White LED |
| Supported Symbologies | 1D: EAN, UPC, Code 39, Code 93, Code 128, UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 Databar, GS1 Composite Code, Code 11, Industrial 25, Plessey, Matrix 2 of 5. 2D: QR Code, Data Matrix, PDF417, Micro PDF417, Aztec, Maxicode, HanXin code. | |
| Resolution | 640*480 | |
| Scan Method | Manual/Continuous/Automatic Scanning | |
| Scan Angle | Yaw ±55°, Rotation 360°, Pitch ±55° | |
| Precision | ≥5mil | |
| Contrast | ≥20% | |
| Depth of Scan Field | EAN13: 50-200MM (13MIL); QR: 25-240MM (20MIL); PDF147: 30-130MM (6.67MIL). | |
| Error Rate | Less than 1/5million | |
| Wireless Communication | Interface | USB-HID |
| Wireless Communication | Pairing dedicated receiver: 2.4G communication Pairing Mobile Devices: BLE 4.0 | |
| Wireless Transmission Distance | 30-50 meters (open distance) | |
| Storage Mode | Offline Storage Mode (512,000 characters), Inventory Storage Mode (512,000 characters) | |
| Electrical Parameters | Voltage | DC5V±5% |
| Operating Current | ≥26mA (not scanning); ≥280mA (scanning) | |
| Standby Current | 0mA (battery power cut off) | |
| Lithium Battery | 2200mA | |
| Battery Working Time | 7h | |
| Charging Time | 5h | |
| Physical Parameters | Dimensions | 102mm*71mm*177mm |
| Weight | 223.9g | |
| Material | ABS+PC | |
| Cable Length | 1.2m | |
| Environmental Parameters | Operating Temperature | -20℃~+50℃ |
| Storage Temperature | -40℃~+70℃ | |
| Relative Humidity | 5%~95% RH (Non-condensing) | |
| Ambient Lighting | 0~100000LUX | |
| Drop/Shock Resistance | Withstands multiple 3 meters drops to concrete |

Image: Product Dimensions
7. Warranty and Support
7.1. Warranty Information
The Syble XB-6208RB barcode reader comes with a 2-year warranty. The accompanying cable has a 6-month warranty.
7.2. Technical Support
Comprehensive technical support is available, covering both pre-sales and after-sales inquiries. This includes professional training (online or offline) and presentation/promotion of new product innovations.
7.3. Spare Parts Policy
Certain spare parts may be provided with each order shipment as required. Free maintenance or replacement spare parts are available within the given warranty period. Maintenance technology and chargeable spare parts are available for products out of warranty.
8. User Tips
- Always ensure the scanner is fully charged before extensive use to avoid interruptions.
- For optimal wireless performance, try to minimize physical obstructions between the scanner and its receiver/paired device.
- When scanning from screens, adjust the screen brightness to a moderate level to improve readability for the scanner.





