Įvadas
The Netum R Series Mini Ring Bluetooth Finger Barcode Scanner (Model NT-R2) is a portable, wearable 1D/2D barcode reader designed for various applications such as logistics, retail, libraries, and hospitals. Its compact size and ergonomic design allow for comfortable, hands-free operation, enhancing efficiency in scanning tasks.
Produktas baigtasview

Figure 1: Netum R Series Mini Ring Barcode Scanner

Figure 2: Product dimensions showing approximate measurements of 5.1cm width, 3.5cm height, and 5cm depth.
Sąranka
1. Skaitytuvo įkrovimas
The scanner is equipped with a 360mAh lithium battery. Before initial use, fully charge the device. A full charge typically takes 3-4 hours and allows for approximately 6000 continuous scans.

Figure 3: Battery capacity (360mAh) and continuous scan capability.
2. Wearing the Scanner
The NT-R2 is designed to be worn on your finger, allowing for comfortable and hands-free operation. The humanized design ensures ease of use for extended periods without fatigue. It can be worn on either the left or right hand.

Figure 4: Scanner worn on finger for ergonomic operation.
3. Ryšys
The scanner supports both USB and Bluetooth connectivity.
- „Bluetooth“ ryšys: Pair the scanner with your PC, phone, or tablet via Bluetooth. A Bluetooth receiver dongle (CSR 4.0) is typically included for PC connections.
- USB jungtis: Prijunkite skaitytuvą tiesiai prie savo įrenginio naudodami USB laidą.

Figure 5: Bluetooth connectivity with included USB dongle.

Figure 6: The scanner can connect to PCs (Windows) and mobile devices (phones/pads).
Naudojimo instrukcijos
1. Maitinimo įjungimas/išjungimas
Locate the power switch on the device to turn it on or off.
2. Brūkšninių kodų nuskaitymas
To scan a barcode, gently press the high-performance button on the side of the scanner. The scanner features a high-quality scan lens for fast, sensitive, and accurate scanning of both 1D and 2D barcodes.

Figure 7: The high-end button for initiating scans.

Figure 8: The high-quality scan lens ensures precise barcode reading.

Figure 9: The scanner supports both 1D and 2D barcode types.
3. Indikacinės lemputės
- Mėlyna šviesa: Indicates active scanning.
- Raudona šviesa: Rodo, kad įrenginys kraunasi.

Figure 10: Blue light for scanning, red light for charging.
4. Pritaikymas
Skaitytuvas leidžia atlikti išplėstinius pritaikymus:
- Pridėkite pasirinktinius priešdėlius / priesagas prie nuskaitytų duomenų.
- Ištrinkite konkrečius simbolius iš nuskaitytų duomenų.
- Add keyboard keys or combinations (e.g., terminator TAB, CR&LF) for seamless data entry into applications.
Priežiūra
- Valymas: Use a soft, dry cloth to clean the scanner's exterior. Avoid using harsh chemicals or abrasive materials.
- Akumuliatoriaus priežiūra: To prolong battery life, avoid fully discharging the battery frequently. Charge the device when the battery is low.
- Patvarumas: The product hardware utilizes 3-layer welding technology to prevent loosening of the decoding board due to impacts or drops during use.
Trikčių šalinimas
- Skaitytuvas neprisijungia: Ensure Bluetooth is enabled on your host device and the scanner is in pairing mode. For PC, ensure the Bluetooth receiver dongle is properly installed.
- Skaitytuvas neskaito brūkšninių kodų: Check if the scanner is powered on and the scan beam is active. Ensure the barcode is clean and not damaged. Adjust the distance and angle to the barcode.
- Neteisinga duomenų išvestis: Verify the scanner's customization settings (prefixes, suffixes, terminators). Refer to the SDK for detailed configuration options.
- Trumpas baterijos veikimo laikas: Ensure the scanner is fully charged (red indicator light turns off when fully charged). If battery life significantly degrades, contact support.
Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelis Nr. | NT-R2 |
| Tipas | Brūkšninių kodų skaitytuvas |
| Skenavimo elemento tipas | CMOS |
| Spalvos gylis | 32 bitų |
| Optinė skiriamoji geba | 640*480 |
| Nuskaitymo greitis | 200 nuskaitymų per sekundę |
| Prekės ženklo pavadinimas | NETUM |
| Kilmės vieta | Guangdong, Kinija |
| Programinės įrangos kūrimo rinkinys (SDK) | Taip |
| Spalva | Juoda |
| Funkcija | Mini wearable scanner |
| Produkto pavadinimas | Belaidis 2D brūkšninių kodų skaitytuvas |
| Taikymas | Logistics/ Industry/store/supermarket |
| Sąsajos tipas | USB/Bluetooth |
| Nuskaitymo kampas | Yaw(Skew)±55° & Pitch±55° |
| Baterija | 360 mAh |
| Šviesos šaltinis | 640*480 CMOS |
| Garantija | 1 metai |
| Aptarnavimas po pardavimo | Return and Replacement |
Naudotojo patarimai
- Daugialypė jungtis: The scanner supports multiple connection methods, including USB and Bluetooth, offering flexibility for various setups.
- Kalbos palaikymas: The device supports 25 different languages for its output. If you require specific language instructions (e.g., Spanish, German, French, Italian, Japanese), please contact customer service for a PDF manual.
- Lengvas montavimas: Users have noted the scanner is easy to install and set up, allowing for quick integration into workflows.
- Techninė pagalba: Should you encounter any complex issues, technical support is available to assist with troubleshooting and advanced configurations.
Garantija ir palaikymas
The Netum R Series Mini Ring Bluetooth Finger Barcode Scanner (Model NT-R2) comes with a 1-year warranty. For any issues or inquiries regarding the product, including after-sales service, please contact the seller or manufacturer's customer support. They offer return and replacement services as per their policy.
Produkto demonstracinis vaizdo įrašas
Video 1: Demonstration of the Netum R Series scanner in use, highlighting its wearability and scanning capabilities in various environments.





