1. Introduction
This manual provides comprehensive instructions for the ZKTeco ZKB104 Wireless Barcode Scanner. Designed for efficiency and ease of use, this portable CCD scanner is ideal for various applications including retail, warehousing, and point-of-sale systems. It offers fast and accurate 1D barcode scanning capabilities with a simple plug-and-play setup.
Key features include advanced CCD scanning technology, plug-and-play functionality, durable ABS plastic construction, and intelligent decoding capabilities with customizable settings.
2. Product Overview and Components
Familiarize yourself with the ZKB104 barcode scanner and its components.

Figure 2.1: ZKTeco ZKB104 Wireless Barcode Scanner with its adjustable stand and included USB cables for connectivity and charging.

Figure 2.2: Detailed view highlighting the barcode scanner's scan window and the scan button for operation.

Figure 2.3: Product dimensions of the ZKB104 scanner, showing its length, width, and height for both front and side views.

Figure 2.4: The ZKB104 barcode scanner shown with its USB connection cable, ready for wired operation or charging.

Figure 2.5: The adjustable stand allows for instant switching between handheld and hands-free scanning modes without additional adjustments.

Figure 2.6: This image illustrates that the ZKB104 scanner accepts all common 1D barcodes, such as UPC/EAN and Code 39. It explicitly states that it does not read barcodes from digital screens or 2D barcodes like QR codes.
3. Setup
The ZKTeco ZKB104 barcode scanner is designed for simple plug-and-play installation, requiring no manual driver or application installation.
- Connect the Scanner: Connect the scanner to your computer (desktop or laptop) using the provided USB cable. The scanner will be automatically recognized by most operating systems.
- System Compatibility: The scanner is compatible with various systems and supports multiple keyboard layouts from over twenty countries.
- Initial Test: Open a text editor or any application that accepts text input (e.g., Notepad, Word, Excel) and scan a 1D barcode. The barcode data should appear in the application.
The device is designed to be compatible with Novell automatically.
4. Operating Instructions
The ZKB104 utilizes advanced CCD scanning technology for quick and accurate barcode capture.
- Scanning Barcodes:
Point the scanner's window at the 1D barcode you wish to read and press the scan button. The scanner will emit a red light to indicate it is active. A successful scan is typically confirmed by an audible beep and an LED indicator.
The scanner can read 1D barcodes from both paper and digital screens, including CODE128, UPC/EAN Add on 2 or 5. It is capable of reading deformed, stained, damaged, blurry, or reflective barcodes more quickly and accurately than laser scanners.
- Supported Barcode Types:
The scanner supports a wide range of 1D barcode symbologies, including Codabar, Code 128, UPC, EAN, and more. It offers over 180 configurable options and extended ASCII support.
- Scanning Angle:
The scanner features a bidirectional reading type with an inclination angle of 45° and an elevation angle of 60° for flexible scanning.
- Intelligent Decoding:
The ZKB104 can be programmed to include preambles, epilogues, and termination strings. It also supports data editing operations such as insertion, extraction, filtering, and case conversion.
- Using the Adjustable Stand:
The included stand allows for seamless transition between handheld and hands-free scanning modes. Simply place the scanner in the stand for automatic scanning, or pick it up for manual operation.

Figure 4.1: The ZKB104 scanner is suitable for a wide range of applications, including retail stores, warehouses, package handling, and mini-supermarkets, providing quick and responsive control.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your ZKTeco ZKB104 barcode scanner.
- Cleaning:
Regularly clean the scanning window with a soft, lint-free cloth. For stubborn smudges, a slightly damp cloth with mild, non-abrasive cleaner can be used. Ensure no liquid enters the device.
- Durability:
The scanner is constructed from high-quality ABS plastic, ensuring a long service life. Key areas are protected with anti-shock rubber to resist external pressure and reduce damage from accidental drops, enhancing safety and security. The button life is rated up to 50,000,000 presses.
- Storage:
Store the scanner in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
6. Troubleshooting
This section addresses common issues you might encounter with your ZKB104 barcode scanner.
| Problem | Possible Cause | Solution |
|---|---|---|
| Scanner does not power on. | Not properly connected or battery is depleted. | Ensure the USB cable is securely connected to both the scanner and the computer. If wireless, ensure the battery is charged. |
| Scanner does not read barcodes. | Barcode type not supported, barcode damaged, or incorrect scanning angle. |
|
| Slow or inconsistent scanning. | Barcode quality, lighting conditions, or scanning technique. |
|
| Scanned data is incorrect or incomplete. | Incorrect keyboard layout setting or data formatting. |
|
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | ZKB104 |
| Scanning Technology | CCD |
| Supported Barcodes | 1D barcodes (e.g., CODE128, UPC/EAN Add on 2 or 5, Codabar, Code 128, UPC, EAN) |
| Connectivity | USB Cable (Wired) |
| Power Source | Battery |
| Compatible Devices | Desktop computer, Laptop |
| Dimensions (L x W x H) | 40.61 x 22.83 x 2.54 cm (approx. 16 x 9 x 1 inches) |
| Weight | 18.14 g (approx. 0.64 oz) |
| Scanning Angle | Inclination 45°, Elevation 60° |
| Button Life | Up to 50,000,000 times |
| Material | High-quality ABS plastic with anti-shock rubber protection |
8. Warranty and Support
Warranty Information: Specific warranty details for the ZKTeco ZKB104 are not provided within this document. Please refer to the product packaging, the official ZKTeco website, or your point of purchase for detailed warranty terms and conditions. A 30-day free return policy may apply depending on the retailer.
Customer Support: For technical assistance, troubleshooting beyond this guide, or inquiries regarding your ZKTeco ZKB104 barcode scanner, please contact ZKTeco customer support directly. You can find more information and contact details on the official ZKTeco website or their Amazon Brand Store: ZKTeco Official Store.





