1. Introduction
Thank you for choosing the NETUM Wired CCD Barcode Scanner. This manual provides detailed instructions on how to set up, operate, and maintain your barcode scanner. Designed for efficiency and ease of use, this scanner is ideal for various applications including retail, business, and warehouse operations.
2. Product Overview and Package Contents
The NETUM Wired CCD Barcode Scanner is a handheld device designed for fast and accurate scanning of 1D barcodes from various surfaces, including paper, phone screens, and computer displays.

Figure 2.1: NETUM Wired CCD Barcode Scanner with its integrated USB cable. The scanner features a comfortable grip and a scanning window with a warning to avoid staring into the beam.
Package Contents:
- 1 x NETUM Wired CCD Barcode Scanner
- 1 x User Manual (this document)
3. Key Features
The NETUM Barcode Scanner offers a range of features designed for optimal performance:

Figure 3.1: Visual representation of the scanner's key features, including its buzzer, durable button, fast decoding, and plug-and-play functionality.
- Excellent Decoding Capability: Capable of reading common 1D barcodes such as UPC, FedEX, EAN, UPC/EAN Add-on, CODE 39, GS1, Interleaved 2/5, Code 11, Code 93, Code 32, Code 128, Coda bar, Industrial 2/5, MSI/Plessey, Telepen, and China Post Code.
- Versatile Scanning: Scans barcodes directly from paper, phone screens, and computer displays. It performs well even with poorly printed or scratched barcodes.
- Ergonomic Design: Constructed with high-quality ABS plastic for durability and comfortable handling.
- High-Speed & High Sensitivity: Supports up to 200 scans per second for rapid data capture.
- Plug & Play Installation: Simple setup via USB port, requiring no additional drivers or software.
- Buzzer Warning Voice: Provides audible feedback for successful scans.
- Long Lifespan Button: Designed for durability and extended use.
- Fast Automatic Decoding: Quickly processes scanned information.
4. Decoding Abilities
The NETUM CCD Barcode Scanner is engineered for superior decoding performance, handling various barcode conditions with ease.

Figure 4.1: The scanner's capability to read various barcode types, including those that are damaged, distorted, colorful, or reflective.
It can accurately read:
- Damaged Barcodes: Even partially obscured or torn barcodes.
- Distortion Barcodes: Barcodes that are stretched or compressed.
- Colorful Barcodes: Barcodes printed with various color schemes.
- Reflective Barcodes: Barcodes on glossy or reflective surfaces.
5. Setup and Installation
The NETUM Barcode Scanner features a simple Plug & Play setup, requiring no complex driver installations.

Figure 5.1: The scanner's USB wired connection to a computer, illustrating its compatibility with desktop PCs and laptops.
- Connect the USB Cable: Plug the USB cable of the scanner into an available USB port on your computer (desktop PC or laptop).
- System Recognition: Your operating system (Windows, Mac OS, Android) will automatically detect and install the necessary generic drivers. This process usually takes a few seconds.
- Ready to Use: Once the system recognizes the device, the scanner is ready for use. No additional software or application is needed.
Note:
- ✘ This scanner is designed for direct connection to desktop PCs and laptops.
- ✘ It is not compatible for direct connection to iPads or smartphones.
6. Operation
Operating the NETUM Barcode Scanner is straightforward:
- Power On: The scanner powers on automatically when connected to a USB port.
- Aim and Scan: Point the scanning window towards the barcode you wish to read. Ensure the red scanning line covers the entire barcode.
- Press the Trigger: Press the blue trigger button located on the handle.
- Confirmation: A successful scan will be indicated by an audible beep (buzzer warning voice) and the data will be transmitted to your connected device as if typed by a keyboard.
Important Safety Notice:

Figure 6.1: The warning label on the scanner's front indicating to avoid staring directly into the scanning beam.
Do Not Stare Into Beam:
The scanner emits a light beam during operation. To prevent potential eye strain or discomfort, avoid staring directly into the scanning beam.
7. Compatibility
The NETUM Wired CCD Barcode Scanner offers broad compatibility with various operating systems, making it suitable for a wide range of computing environments.

Figure 7.1: The scanner's wide compatibility with Windows, Android, and Mac OS, specifically for laptop and desktop computers.
- Operating Systems: Fully compatible with Windows, Mac OS, and Android operating systems.
- Devices: Designed for use with desktop computers and laptops.
- Applications: Works seamlessly with common software applications that accept keyboard input, such as word processors, spreadsheets, and POS systems.
Note: While compatible with Android OS, direct connection to Android smartphones or tablets for data input is generally not supported without specific OTG adapters and software, as indicated in Section 5. The primary intended use is with desktop and laptop systems.
8. Advanced Configuration (Optional)
The scanner may support advanced configurations by scanning specific programming barcodes. These barcodes are typically found in a separate programming guide or on the manufacturer's website.

Figure 8.1: An example of a configuration barcode (2017 0801 0945) that might be used to adjust scanner settings.
Examples of configurable settings may include:
- Adding prefix/suffix characters
- Enabling/disabling specific barcode symbologies
- Adjusting volume of the buzzer
- Setting transmission speed
For detailed configuration options, please refer to the official NETUM programming manual or contact customer support.
9. Maintenance
Proper maintenance ensures the longevity and optimal performance of your barcode scanner.
- Cleaning the Scanning Window: Regularly clean the scanning window with a soft, lint-free cloth. For stubborn smudges, dampen the cloth slightly with water or a mild, non-abrasive cleaner. Do not use harsh chemicals or abrasive materials.
- Cable Care: Avoid bending or twisting the USB cable excessively. Do not pull the cable to disconnect the scanner; always grasp the plug.
- Storage: When not in use, store the scanner in a clean, dry environment away from extreme temperatures and direct sunlight.
- Avoid Drops: While designed to be durable, avoid dropping the scanner, as this can damage internal components.
10. Troubleshooting
If you encounter issues with your NETUM Barcode Scanner, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Scanner does not power on. | USB cable not properly connected or faulty USB port. | Ensure the USB cable is securely plugged into both the scanner and the computer. Try a different USB port. |
| Scanner powers on but does not scan. | Trigger not pressed, barcode not within range, or damaged barcode. | Press the trigger button. Ensure the barcode is within the scanning beam's range. Try scanning a different, known-good barcode. |
| Scanner scans but data is not transmitted to computer. | Incorrect software focus, or system not recognizing the device. | Ensure the cursor is active in the application where you want the data to appear (e.g., a text editor, spreadsheet cell). Reconnect the USB cable. Restart the computer if necessary. |
| Scanner beeps but does not read barcode. | Barcode symbology disabled or barcode is unreadable. | Check if the barcode type is supported (refer to Section 3). Try scanning a different barcode. If using advanced configuration, ensure the required symbology is enabled. |
11. Specifications
| Feature | Description |
|---|---|
| Brand | NETUM |
| Model | B07L824Y8C |
| Connectivity Technology | USB Cable (Wired) |
| Power Source | Wired Electric (USB Powered) |
| Compatible Devices | Desktop Computers, Laptops (Windows, Mac OS, Android OS) |
| Scanning Speed | Up to 200 scans/second |
| Decoding Capability | 1D Barcodes (UPC, EAN, Code 39, Code 128, Interleaved 2/5, etc.) |
| Material | High-quality ABS Plastic |
12. Warranty and Support
NETUM products are designed for reliability and performance. For warranty information and technical support, please refer to the official NETUM website or contact their customer service directly.
NETUM Official Store: Visit NETUM Store on Amazon
When contacting support, please have your product model (B07L824Y8C) and a description of the issue ready.





