Вовед
The Nelko P21 Bluetooth Label Maker is a compact, wireless, and inkless thermal printer designed for efficient labeling in various environments, including home, office, and school. Its portable design allows for convenient use anywhere, providing clear and high-definition labels without the need for ink or toner. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance of your device.
Карактеристики на производот
- Компактен и пренослив: Half the weight and size of traditional label makers, designed for easy portability.
- Термичко печатење без мастило: Utilizes BPA-Free Direct Thermal Technology, eliminating the need for ink or toner.
- Излез со висок квалитет: Equipped with high-speed chips and 203 DPI resolution for clear, high-definition monochrome printouts.
- Безжична поврзаност: Compatible with iOS and Android smartphones via Bluetooth connection through the dedicated "Nelko" APP.
- Батерија на полнење: Built-in durable rechargeable battery for long-lasting operation.
- Обемно прилагодување: The Nelko APP offers over 90 fonts, 10+ languages, and 450+ materials/templates for diverse label designs.
- Fixed Label Sizes: Supports fixed label lengths including 12x40mm, 14x40mm, 14x50mm, and 14x75mm. (Note: Continuous label tapes are not supported).
- Вграден секач: For easy and precise label cutting after printing.
Што има во кутијата
- 1 x NELKO P21 Label Maker
- 1 x Упатство за употреба
- 1 x USB тип-C кабел
- 1 x Roll label tape/15x40mm (pre-installed inside the label maker)
- 1 x Guide Card
Водич за поставување
1. Полнење на уредот
Before first use, fully charge the Nelko P21 label maker using the provided USB Type-C cable. Connect the cable to the device and a standard USB power adapter (not included). The indicator light will flash green during charging and turn steady green when fully charged. Avoid using fast charging adapters.
2. Installing the Label Roll
The label maker comes with one roll of label tape pre-installed. To install or replace a label roll:
- Slide the cover button to the other side to open the cover of the label maker.
- Load the new paper roll into the paper bin, ensuring it is correctly oriented as indicated by the arrow on the roll.
- Unroll the paper enough so that approximately 2-3 cm of paper extends outside the printer.
- Close the cover securely. Double-click the power button to calibrate the paper, or press the power button once to print a test page.

3. Преземање на апликација и Bluetooth поврзување
The Nelko P21 operates via a dedicated mobile application. Follow these steps to connect your device:
- Download the "Nelko" APP from Google Play Store (for Android) or Apple App Store (for iOS).
- Проверете дали Bluetooth е овозможен на вашиот паметен телефон.
- Open the "Nelko" APP. The app will automatically search for nearby devices. Click on the "Unconnected" status in the upper left corner to initiate the connection.
- Select "P21" from the list of available devices to connect. Once connected, the indicator light on the label maker will turn steady blue.

Watch this official tutorial video for a step-by-step guide on operating the Nelko P21 Label Maker, including app usage and printing.
Упатства за работа
1. Креирање и уредување на етикети
The Nelko APP provides a wide range of options for creating customized labels:
- Шаблони: Choose from over 450 pre-designed templates for various purposes.
- Текст: Input custom text with over 90 font styles and adjustable sizes.
- Icons & Materials: Add icons, images, QR codes, barcodes, and decorative materials to your labels.
- Borders & Frames: Select from various borders and frames to enhance your label design.
- Јазици: Supports over 10 languages for text input.
To edit content, double-click on the desired area within the template. You can also tap the "+" icon to create a blank label and start from scratch.

2. Печатење на етикети
Откако ќе завршите со дизајнот на етикетата:
- Review your label design in the app's preview.
- Select the desired number of copies.
- Click the "Print" button in the app. The label maker will print your labels at a high speed of 30mm/s with 203 DPI clarity.
- Use the built-in cutter on the side of the device to cleanly separate the printed label from the roll.

3. Indicator Light Meanings
The LED indicator light on your Nelko P21 provides important status information:
| Статус на светлина | Значење |
|---|---|
| Светло зелено | Полнење |
| Стабилно зелено | Целосно наполнето |
| Флеш црвено | Print head overheat or low battery |
| Стабилно црвено | Cover is open or out of paper |
| Стабилно сино | Успешно поврзан со Bluetooth |

Одржување и нега
- Чистење: Regularly wipe the exterior of the device with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Грижа за главата за печатење: Avoid touching the print head directly. If print quality degrades, gently clean the print head with an alcohol swab.
- Label Roll Handling: Do not tear or damage the green sticker on the back of the label strip, as this can affect printing performance.
- Складирање: Store the label maker in a cool, dry place away from direct sunlight and extreme temperatures.
- Батерија: To prolong battery life, avoid fully discharging the device frequently. Charge it when the low battery indicator (Flash Red) appears.
Решавање проблеми
If you encounter issues with your Nelko P21, refer to the table below for common problems and solutions:
| Проблем | Можна причина | Решение |
|---|---|---|
| Уредот не се вклучува | Слаба батерија | Наполнете го уредот целосно. |
| Не може да се поврзе преку Bluetooth | Bluetooth off, app not updated, device not discoverable | Ensure Bluetooth is on. Update Nelko APP to the latest version (V3.1.0 for iOS users, iOS 13.0+ required). Restart device and app. Note: Not compatible with Google phones on Android 14. |
| Poor print quality (faint/blurry) | Print head dirty, incorrect label type, low battery | Clean the print head. Ensure you are using Nelko thermal label paper. Charge the device. |
| No paper feeding/printing | Cover open, out of paper, paper jammed | Check if the cover is closed properly. Replace label roll. Clear any paper jams. |
| Labels are not fixed length | Attempting to use continuous label tapes | This label maker only supports fixed-length labels. Continuous label tapes are not supported. |
Спецификации на производот
| Спецификација | Детал |
|---|---|
| Име на моделот | P21 |
| Бренд | Нелко |
| Димензии на производот | 6.65"Д x 1.9"Ш x 4.5"В (16.9 x 4.8 x 11.4 см) |
| Тежина на ставката | 10.8 унци (306 грама) |
| Технологија на печатење | Термички |
| Максимална резолуција за печатење | 203 DPI |
| Максимална брзина на печатење (монохроматски) | 30 mm/s |
| Технологија за поврзување | Bluetooth |
| Компатибилни уреди | Паметни телефони (iOS и Android) |
| Контролен метод | Апликација |
| Извор на енергија | Rechargeable Battery (1 A battery included) |
| Максимална големина на медиум | 14х75мм |
Гаранција и поддршка
Nelko is committed to providing high-quality products and a positive user experience. For any questions, technical assistance, or support regarding your Nelko P21 Label Maker, please refer to the following resources:
- Упатство за користење (PDF): A detailed PDF user manual is available for download at https://manuals.plus/m/1d5cce7120c461b270cbea9d7076d6592d7867250c5a010fc214cef14536c405.
- Упатство за корисникот (PDF): An additional user guide is available at https://manuals.plus/m/d682304aca80644399e29f77ad2617d4da3b89e6e9087f5f228053009336a584.
- Политика за враќање: This product is eligible for a refund or replacement within 30 days of purchase, as per Amazon's return policy.
- Поддршка на производителот: For further assistance, please contact Nelko customer support through the contact information provided in your product packaging or on the official Nelko webсајт.





