NIIMBOT B21 Portable Thermal Label Printer User Manual

1. Introducción

The NIIMBOT B21 is a portable thermal label printer designed for various labeling needs, from home organization to small business applications. It supports label widths ranging from 20mm to 50mm (0.8-2 inches) with an effective printable width of 48mm. This device utilizes thermal printing technology, eliminating the need for ink or toner. It connects wirelessly via Bluetooth to smartphones (Android & iOS) and via USB to PCs (Windows 7/10).

2. ¿Qué hay en la caja?

Upon unboxing your NIIMBOT B21 Label Maker, you should find the following items:

• 1 x B21 Label Maker
• 1 x Manual de usuario
• 1 x cable USB
• 1 x Roll of 50x30mm Labels (230pcs/Roll)

Image: Contents of the NIIMBOT B21 Label Maker package.

3. Configuración

3.1. Encendido y carga

The NIIMBOT B21 is equipped with a 1500mAh lithium battery. To power on, press and hold the power button for three seconds. The indicator light will illuminate. To charge the device, connect it using the provided USB Type-C cable.

Image: The NIIMBOT B21 Label Maker, highlighting its power button and compact size.

3.2. Carga de etiquetas

Follow these steps to correctly load the label roll:

1. Press the lever on the side of the printer to open the label compartment.
2. Adjust the tape slot to accommodate your label roll size (20-50mm width).
3. Place the label roll into the compartment, ensuring the label tape extends upwards (facing up).
4. Close the label compartment, leaving a small portion of the label tape extending for smooth feeding.

Image: Correct label loading procedure for the B21 printer.

3.3. Instalación y conexión de la aplicación

The NIIMBOT B21 can be controlled via the NIIMBOT app on your smartphone or a driver on your PC.

Smartphone Connection (Bluetooth)

1. Download the free NIIMBOT app from the App Store (iOS) or Google Play Store (Android).
2. Asegúrese de que el Bluetooth de su teléfono esté habilitado.
3. Open the NIIMBOT app and select the B21 printer model to connect.
4. If prompted for a pairing code, enter 0000 or 1234.

PC Connection (USB)

For PC use, download the necessary driver from the official NIIMBOT website. The printer is compatible with Windows 7/10 (not compatible with Mac or iPad).

1. Visita el NIIMBOT oficial website to download the PC driver.
2. Install the driver on your Windows 7/10 PC.
3. Connect the NIIMBOT B21 to your PC using the provided USB cable.
4. Open the NIIMBOT desktop application and select the B21 printer model to connect.

4. Instrucciones de funcionamiento

La aplicación NIIMBOT ofrece amplias opciones de personalización para sus etiquetas:

• Texto: Add custom text with over 30 fonts and multiple languages.
• Iconos y bordes: Choose from 1500+ symbols and 100+ borders to enhance your labels.
• Códigos de barras y códigos QR: Generate and print barcodes and QR codes for product identification or information.
• OCR Print: Utilize Optical Character Recognition for quick text input.
• Excel Import: Importar datos de Excel para impresión por lotes.
• Impresión de imágenes: Print images directly onto labels.

Image: The NIIMBOT app interface with various label design tools.

4.1. Creación e impresión de etiquetas

1. Abra la aplicación NIIMBOT y asegúrese de que su impresora esté conectada.
2. The app will automatically identify the loaded label type.
3. Select a template or create a new label from scratch.
4. Use the editing tools to add text, icons, barcodes, or images.
5. Adjust print density and number of copies as needed.
6. Click the 'Print' button to send your design to the printer.

Image: Easy steps for printing labels: Load paper, pair Bluetooth, then edit and print.

5. Mantenimiento

5.1. Limpieza del cabezal de impresión

Para garantizar una calidad de impresión óptima, limpie periódicamente el cabezal de impresión. Utilice un paño suave y sin pelusa ligeramente...ampLimpie con alcohol isopropílico. Limpie suavemente la superficie del cabezal de impresión. Deje que se seque completamente antes de usar.

5.2. Cuidado de la batería

To prolong battery life, avoid fully discharging the battery frequently. Charge the device when the battery level is low. If storing the printer for an extended period, ensure it is partially charged (around 50%) and recharge every few months.

6. Solución de problemas

If you encounter issues with your NIIMBOT B21, consider the following common solutions:

• Sin energía: Asegúrese de que el dispositivo esté cargado. Conéctelo a una fuente de alimentación mediante el cable USB-C.
• Problemas de conexión: Verify Bluetooth is enabled on your smartphone or the USB cable is securely connected to your PC. Restart the app or printer if necessary.
• Mala calidad de impresión: Check if the label roll is loaded correctly (facing up). Clean the print head as described in the maintenance section. Ensure you are using genuine NIIMBOT labels for best results.
• Las etiquetas no se alimentan: Open the label compartment and ensure the roll is properly seated and the tape is extending correctly.
• La aplicación no responde: Close and reopen the NIIMBOT app. Ensure your device's operating system is up to date.

7. Especificaciones

8. Garantía y soporte

The NIIMBOT B21 Label Maker comes with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included in your product packaging or visit the official NIIMBOT websitio.

For technical support, troubleshooting assistance, or inquiries about replacement parts and accessories, please contact NIIMBOT customer service through their official websitio o la información de contacto proporcionada en la documentación de su producto.