Symcode MJ-6708DA 2D Wireless Barcode Scanner User Manual

1. Introduction

This user manual provides detailed instructions for the operation and maintenance of your Symcode MJ-6708DA 2D Wireless Barcode Scanner. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize its lifespan.

2. Product Overview

The Symcode MJ-6708DA is a versatile 2D wireless barcode scanner designed for efficient data capture. It supports a wide range of 1D and 2D barcode types, including QR codes and PDF417, from both printed labels and digital screens. Its ergonomic design and wireless capabilities make it suitable for various business applications.

Figure 2.1: Symcode MJ-6708DA 2D Wireless Barcode Scanner and USB Dongle

This image displays the Symcode MJ-6708DA 2D wireless barcode scanner in black and silver, alongside its compact USB wireless dongle. The scanner features a sleek, handheld design.

2.1. Dimensions

The scanner's physical dimensions are designed for comfortable handling and portability.

• Product Dimensions: 5.5 x 3.7 x 2.4 inches (14cm x 9.5cm x 6.2cm)
• Item Weight: 11.5 ounces

Figure 2.2: Scanner Dimensions

This image illustrates the physical dimensions of the Symcode MJ-6708DA scanner, showing its length (5.5 inches/14cm), width (3.7 inches/9.5cm), and height (2.4 inches/6.2cm) with a top-down and side view.

3. Setup

3.1. Charging the Scanner

The scanner is equipped with a built-in 1500mAh Lithium Ion battery. Before first use, fully charge the scanner.

1. Connect the provided USB charging cord to the scanner's charging port.
2. Connect the other end of the USB cord to a power source (e.g., computer USB port, USB wall adapter).
3. The charging time is approximately 2.5 hours for a full charge.
4. A full charge provides approximately 30 hours of continuous operation or over a month of standby time.

Figure 3.1: Battery Information

This image highlights the built-in 1500mAh high-capacity battery of the Symcode MJ-6708DA scanner, indicating a standby time of over a month and 96 hours of continuous use.

Note: The product description states 30 hours of battery life, while the image indicates 96 hours. Please refer to the product specifications for the most accurate information.

3.2. Connecting to a Computer

The scanner offers both wired and wireless connectivity options.

Wired Connection (USB Cable)

1. Connect the scanner to your computer using the provided USB cable.
2. The scanner will be recognized as a standard input device (keyboard emulation). No additional drivers are typically required.

Wireless Connection (2.4G USB Dongle)

1. Plug the 2.4G USB wireless dongle into an available USB port on your computer.
2. The computer will automatically install the necessary drivers.
3. The scanner should automatically pair with the dongle. If not, refer to the troubleshooting section or scan the pairing barcode (if provided in the physical manual).
4. The scanner is compatible with Windows, Mac, and Linux operating systems.

4. Operating Modes

The Symcode MJ-6708DA scanner supports two primary operating modes: Instant Upload Mode and Offline Storage Mode.

4.1. Instant Upload Mode

In this mode, scanned barcode data is immediately transmitted to the connected computer or POS system. This is ideal for real-time data entry.

4.2. Offline Storage Mode

The scanner can store up to 10,000 barcodes internally when not connected or when operating in offline mode. This allows for data collection in environments where a real-time connection is not feasible.

1. Scan barcodes as usual; the data will be stored in the scanner's memory.
2. To upload the stored data, connect the scanner to your computer (either wired or wirelessly) and scan the "Upload Data" configuration barcode (refer to your physical manual for specific barcodes).

Figure 4.1: Instant Upload and Offline Storage Modes

This image visually explains the two working modes: Instant Upload Mode, where data is uploaded immediately upon scanning, and Offline Storage Mode, where barcodes are scanned and stored internally before being uploaded later to a computer or POS machine.

Figure 4.2: Storage Capacity

This image depicts the scanner's large storage capacity, indicating it can store over 50,000 codes in offline working mode.

Note: The product description states a capacity of 10,000 codes, while the image indicates over 50,000. Please refer to the product specifications for the most accurate information.

5. Scanning Barcodes

5.1. Supported Barcode Types

The scanner supports a comprehensive range of 1D and 2D barcode symbologies:

• 1D Barcodes: UPC/EAN, UPC/EAN with Supplemental, UCC/EAN 128, Code 39, Code 39 Full ASCII, Trioptic Code 39, Code 128 Full ASCII, Codabar, Interleaved 2 of 5, Discrete 2 of 5, Code 93, MSI, Code 11, RSS variants, Chinese 2 of 5, and extended ASCII support for Code 128 barcodes.
• 2D Barcodes: PDF417, QR-code, Data Matrix.

5.2. Scanning Procedure

1. Point the scanner's window at the barcode you wish to scan.
2. Press the trigger button. A red laser light will illuminate the barcode.
3. Ensure the entire barcode is within the red laser's scanning area.
4. A successful scan will typically be indicated by a beep, an LED light flash, or vibration (depending on configured settings).

5.3. Scanning from Screens

The MJ-6708DA is capable of scanning barcodes directly from mobile phone displays and computer screens, making it suitable for mobile payment applications.

Figure 5.1: Scanning from a Screen

This image demonstrates the Symcode MJ-6708DA scanner successfully reading a QR code displayed on a smartphone screen, highlighting its capability for digital barcode capture.

6. Connectivity and Range

The wireless connectivity of the MJ-6708DA provides flexibility in various working environments.

• Indoor Wireless Range: Up to 100 feet (30 meters) in open indoor environments.
• Outdoor Wireless Range: Up to 330 feet (100 meters) in open outdoor environments.

Figure 6.1: Wireless Range

This image illustrates the wireless operating range of the scanner, showing an indoor range of 100 feet (30 meters) and an outdoor range of 330 feet (100 meters) from the USB dongle.

7. Configuration Options

The scanner offers over 180 configuration options, allowing customization of its behavior. These configurations are typically set by scanning specific barcodes found in the comprehensive physical user manual that accompanies the product.

• Prefix and Suffix Codes: Add custom characters before or after scanned data.
• Delete Characters: Remove starting or ending characters from scanned data.
• Keyboard Keys/Combinations: Integrate keyboard functions into scanning operations.
• Scanning Indication: Customize feedback for successful scans.

Figure 7.1: Scanning Indication Options

This image displays the three types of scanning indications available: Beep, LED light, and Vibrate. It also notes support for multiple languages.

8. Maintenance

8.1. Cleaning

To maintain optimal scanning performance, keep the scanner's window clean.

• Use a soft, lint-free cloth to gently wipe the scanning window.
• For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner.
• Do not use harsh chemicals or abrasive materials, as these can scratch the window and impair scanning.

8.2. Battery Care

Proper battery care extends the life of your scanner.

• Charge the scanner regularly, especially when the battery indicator shows low power.
• Avoid fully discharging the battery frequently.
• Store the scanner in a cool, dry place when not in use for extended periods.

9. Troubleshooting

10. Specifications

11. Warranty and Support

Symcode provides a 30-day money-back guarantee and a 12-month warranty for this product. For any questions or support needs, please contact Symcode customer service.

Please retain your proof of purchase for warranty claims.