1. Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your NETUM C750 QR Code Scanner and NETUM E800 Back Clip Bluetooth 2D Barcode Scanner. Please read this manual thoroughly before using the devices to ensure proper functionality and to prevent damage.
2. Product Overview
2.1 NETUM C750 QR Code Scanner
The NETUM C750 is a versatile handheld barcode scanner designed for efficient data capture. It features an advanced CMOS sensor capable of reading various 1D and 2D barcodes from both printed materials and digital screens.
Image: NETUM C750 scanner with its connectivity accessories.
Key Features:
- Advanced CMOS Sensor: Easily captures 1D/2D barcodes (QR, PDF417, Data Matrix, etc.) from paper and digital screens (monitors, smartphones, tablets).
- 3-in-1 Connection Design: Supports Bluetooth, 2.4G Wireless, and Wired USB connections.
- Wide Compatibility: Connects with laptops, PCs, mobile phones, tablets, iPhones, iPads, and POS systems.
- Operating System Support: Works with Windows XP/7/8/10, Mac OS, Windows Mobile, Android OS, and iOS.
2.2 NETUM E800 Back Clip Bluetooth 2D Barcode Scanner
The NETUM E800 is a compact and portable barcode scanner designed for mobile use. It can be attached to a mobile phone as a back-clip scanner or used independently as a standalone Bluetooth scanner.
Image: NETUM E800 scanner with its connectivity accessories.
Key Features:
- Portable Design: Small, lightweight, and fits comfortably in hand for one-handed operation.
- Versatile Use: Can be fixed onto a mobile phone as a back-clip scanner or used alone as a Bluetooth scanner.
- Bluetooth Connectivity: Easily connects to Bluetooth-enabled smartphones, tablets, notebooks, and desktop computers.
- Multiple Bluetooth Modes: Supports Bluetooth HID, SPP, and BLE modes.
- Operating System Support: Compatible with Windows, Mac OS, Android, and iOS.
- Scanning Modes: Features Manual trigger mode and Continuous scanning mode for automatic barcode detection.
3. Setup and Connection
3.1 NETUM C750 Connection Modes
The C750 offers three connection options:
- USB Wired Connection: Connect the scanner directly to your device using the provided USB cable.
- 2.4G Wireless Connection: Plug the 2.4G wireless receiver into your device's USB port. The scanner will automatically connect.
- Bluetooth Connection: Pair the scanner with your Bluetooth-enabled device. Refer to your device's Bluetooth settings for pairing instructions.
Image: Visual representation of the C750's three connection modes.
3.2 NETUM E800 Connection Modes
The E800 primarily uses Bluetooth for wireless connectivity:
- Bluetooth Pairing: Turn on the E800 scanner. Enable Bluetooth on your host device (smartphone, tablet, PC). Search for available devices and select the E800 to pair.
- USB Wired Connection: The E800 can also be connected via USB cable for charging and data transfer, or as a wired scanner if supported by the host device.
Image: The NETUM E800 scanner shown attaching to a mobile phone.
4. Operating Instructions
4.1 Scanning Barcodes
To scan a barcode, aim the scanner's light at the barcode. Ensure the entire barcode is within the scanning area. A successful scan is usually indicated by an audible beep and/or a visual confirmation (e.g., LED indicator). Both C750 and E800 can read 1D and 2D barcodes, including those displayed on digital screens.
4.2 NETUM E800 Scanning Modes
The E800 offers flexible scanning operations:
- Manual Trigger Mode: Press the trigger button to initiate a scan.
- Continuous Scanning Mode: The scanner will automatically read barcodes once they are detected within its field of view, without requiring a trigger press.
Image: The E800 scanner used independently and attached to a mobile phone.
4.3 Supported Barcode Types
The scanners support a wide range of 1D and 2D barcode symbologies, including but not limited to:
- QR Code
- Data Matrix
- Maxicode
- Aztec Code
- Damaged Barcodes
- Distortion Barcodes
- Colorful Barcodes
- Fuzzy Barcodes
- Reflective Barcodes
Image: Illustration of the scanners' ability to decode various 2D barcode types and conditions.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your scanners:
- Cleaning: Use a soft, dry cloth to clean the scanner's exterior. For the scanning window, use a lens cleaning cloth and a mild cleaning solution if necessary. Avoid abrasive materials or harsh chemicals.
- Storage: Store the scanners in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For battery-powered devices, avoid fully discharging the battery frequently. Charge the device regularly, even if not in constant use, to maintain battery health.
- Avoid Drops: While designed for durability, avoid dropping the scanners to prevent internal damage.
6. Troubleshooting
If you encounter issues with your NETUM scanner, refer to the following common solutions:
- Scanner Not Connecting:
- Ensure the scanner is powered on and fully charged.
- For Bluetooth, ensure Bluetooth is enabled on your host device and the scanner is in pairing mode.
- For 2.4G wireless, ensure the dongle is securely plugged in.
- For wired, ensure the USB cable is properly connected.
- Try restarting both the scanner and the host device.
- Scanner Not Reading Barcodes:
- Ensure the barcode is clear, undamaged, and well-lit.
- Check the distance and angle between the scanner and the barcode.
- Verify that the barcode type is supported by the scanner.
- Clean the scanning window if it is dirty.
- Incorrect Data Output:
- Ensure the correct keyboard layout or input method is selected on your host device.
- Check scanner settings for any specific data formatting options.
If problems persist, please contact NETUM customer support for further assistance.
7. Technical Specifications
7.1 NETUM C750
- Sensor Type: CMOS
- Barcode Compatibility: 1D, 2D (QR, PDF417, Data Matrix, etc.)
- Connectivity: Bluetooth, 2.4G Wireless, USB Wired
- Power Source: Battery Powered
- Compatible Devices: Desktop, Laptop, Smartphone, Tablet, POS
- Operating Systems: Windows XP/7/8/10, Mac OS, Windows Mobile, Android OS, iOS
7.2 NETUM E800
- Barcode Compatibility: 1D, 2D
- Connectivity: Bluetooth (HID, SPP, BLE modes), USB Wired
- Power Source: Battery Powered
- Compatible Devices: Desktop, Laptop, Smartphone, Tablet
- Operating Systems: Windows, Mac OS, Android, iOS
- Dimensions (approx.): 87mm (Length) x 53mm (Width) x 14.6mm (Thickness)
- Weight (approx.): Less than 2 ounces (53g)
Image: Physical dimensions of the NETUM E800 scanner.
8. Warranty and Support
NETUM products are designed for reliability and performance. For warranty information, please refer to the warranty card included with your product or visit the official NETUM website. If you require technical support, have questions, or need assistance with troubleshooting, please contact NETUM customer service through their official channels. Provide your product model and a detailed description of the issue for efficient support.
