1. Product Overview
The NETUM NT-1698W is a versatile 1D laser barcode scanner designed for efficient data collection. It offers dual connectivity options, a long-lasting battery, and multiple operational modes to suit various business and personal needs. This scanner is ideal for inventory management, point-of-sale systems, and library organization.

The NETUM NT-1698W barcode scanner, shown with its included USB receiver for 2.4G wireless connection and a USB charging cable. This device offers both wireless and wired connectivity options.
2. Setup
The NT-1698W barcode scanner offers two primary connection methods: 2.4G wireless via a USB dongle and wired via a USB cable. Both methods are plug-and-play, requiring no complex driver installations.
2.1. 2.4G Wireless Connection
To connect wirelessly, simply insert the mini USB receiver into an available USB port on your computer (Windows XP/7/8/10, Mac OS, or Linux). The scanner will automatically pair with the receiver, indicated by a blue light on the scanner. This connection provides a transmission range of up to 100m (330ft) in barrier-free environments and 30m (98ft) indoors with obstacles.
2.2. USB Wired Connection
For a wired connection, use the provided USB cable to connect the scanner directly to your computer. In this mode, the scanner can operate and charge simultaneously. This method supports USB HID-KBW and USB COM Port Emulation modes.

The NETUM barcode scanner supports versatile connectivity. It can be connected wirelessly via a 2.4G USB dongle to devices like laptops, or directly via a USB cable for wired operation, allowing scanning while charging.
3. Operating Instructions
The NT-1698W scanner is designed for ease of use with various scanning and data upload functionalities.
3.1. Trigger Modes
- Key Trigger Mode: The scanning light activates only when the trigger button is pressed.
- Continuous Scan Mode: The scanning light remains continuously on when the scanner is powered, allowing for hands-free scanning without repeatedly pressing the button.
3.2. Upload Modes
- Instant Upload Mode: Barcodes are read and immediately uploaded to the opened file or application on your connected device.
- Storage Mode: All scanned barcodes are stored in the scanner's built-in memory (256 KB, over 2600 codes). Data can be uploaded to your device in a batch at a later time.

The scanner offers two convenient upload modes: Instant Upload, where barcodes are read and sent directly to an open file, and Collection Upload, which stores scanned data in the scanner's built-in memory for batch upload later. It boasts a wireless range of up to 50 meters (164 feet).
3.3. Supported Symbologies
The scanner supports a wide range of 1D barcodes, including:
- UPC/EAN with supplementals
- Bookland EAN, ISSN
- UCC Coupon Extended Code
- Code 39, Code 39 Full ASCII, Trioptic Code 39
- Code 128 & EAN 128, GS1-128, ISBT 128
- Codabar, Code 93, ITF 2 of 5, IATA Code
- MSI, China Postal Code, Code 32, Industrial 2 of 5, Standard 2 of 5, JAP, Code 11
Please note: This scanner is designed for paper 1D barcodes and does not support 2D barcodes (like QR codes) or scanning from digital screens.

This image highlights the scanner's fast and accurate 1D barcode decoding ability, with a speed of 260 scans per second. It is designed specifically for paper-based 1D barcodes and does not support 2D QR codes or scanning from digital screens.
3.4. Barcode Programming
The scanner can be configured by scanning specific barcodes found in the user manual. This allows for advanced settings such as adding prefixes or suffixes to scanned data, or inserting/deleting characters.

The NETUM barcode scanner supports advanced programming features, including the ability to set prefixes and suffixes for scanned data, and to insert or delete characters, providing flexibility for various data entry needs.
4. Maintenance
Proper maintenance ensures the longevity and optimal performance of your NETUM barcode scanner.
4.1. Battery Charging
The scanner is equipped with a built-in 2000mAh Li-Ion rechargeable battery. A full charge takes approximately 3 to 4 hours and provides up to 30 hours of continuous scanning or 100,000 scans. The indicator light on the scanner will be red while charging and turn green when fully charged.

This diagram illustrates the impressive battery life of the NETUM barcode scanner. It features a 2000mAh rechargeable battery, providing up to 30 hours of continuous scanning on a full charge. A complete charge takes approximately 3 to 4 hours.
4.2. General Care
Keep the scanner clean by wiping it with a soft, dry cloth. Avoid exposing the device to liquids, extreme temperatures, or direct sunlight. Ensure the USB port is kept free of debris to maintain proper connection and charging.
5. Troubleshooting
If you encounter issues with your NETUM barcode scanner, refer to the following common solutions:
- Scanning Issues: Ensure the barcode is flat and well-lit. The scanner is optimized for paper 1D barcodes; it cannot read 2D codes or barcodes from screens.
- Connectivity Problems: For wireless connection, ensure the USB dongle is securely plugged into your device. For wired connection, check the USB cable for damage and ensure it's properly connected.
- Battery Not Charging: Verify the charging cable and power source are working correctly. The charging indicator light should be red when charging.
- Incompatibility: Please note that this scanner is incompatible with Square POS systems.
- Advanced Settings: If you need to adjust specific settings (e.g., trigger mode, data formatting), refer to the comprehensive user manual (PDF) for programming barcodes.
6. Specifications
| Brand | NETUM |
| Model Number | NT-1698W, RD-1698W |
| Product Dimensions | 3.23 x 4.65 x 7.4 inches |
| Item Weight | 12.3 ounces |
| Batteries | 1 Lithium Metal battery required (included) |
| Power Source | Battery Powered, Corded Electric, USB Cable |
| Connectivity Technology | 2.4G Wireless, USB Cable |
| Compatible Devices | Laptop, Desktop (Windows, Mac OS, Linux) |
7. Warranty and Support
NETUM provides a 1-year warranty from the date of purchase for the NT-1698W barcode scanner. We are committed to providing good products and service. If you encounter any issues or have questions regarding your product, please do not hesitate to contact us at any time.
For a detailed user guide and advanced configurations, please refer to the official User Manual (PDF) available here.





