1. Introduzione
This manual provides comprehensive instructions for the safe and efficient operation of your EazeID LT12 Label Maker. Please read this manual thoroughly before using the device and retain it for future reference.
2. Lista di controllo dei contenuti
Verifica che tutti gli articoli elencati di seguito siano inclusi nel tuo pacchetto:
- 1 × EazeID LT12 Handheld Labeler
- 1 × PZ Label Tape (12mm × 4M)
- 1 × Cavo di tipo C
- 1 × Manuale utente
- 1 × Guida rapida
- 1 × Colorful Packaging Box

Figure 2.1: Package Contents of the EazeID LT12 Label Maker.
Video 2.1: Unboxing the EazeID LT12 Label Maker. This video demonstrates the contents of the package and initial handling of the device.
3. Descrizione delle parti
Familiarize yourself with the components of your EazeID LT12 Label Maker:

Figura 3.1: Fronte view of the EazeID LT12 Label Maker.
- Schermo LCD: Displays text, settings, and preview of labels. Features a backlight for visibility in low-light conditions.
- Tastiera QWERTY: For efficient text input.
- Pulsante di accensione: Accende o spegne il dispositivo.
- Pulsante Stampa: Initiates the label printing process.
- Pulsante Cancella: Clears text or settings.
- Elimina pulsante: Deletes characters one by one.
- Esc Button: Exits current menu or operation.
- Pulsante OK: Conferma le selezioni.
- Pulsanti di navigazione: Used to move the cursor and navigate menus.
- Pulsante Impostazioni: Accede alle impostazioni del dispositivo.
- Inserisci pulsante: Inserts symbols, units, or date.
- Pulsante Formato: Changes label size, style, borders, alignment, and vertical printing.
- File Pulsante: Saves or opens labels.
- Tasto delle maiuscole: Used in combination with other keys for uppercase letters, numbers, and symbols.
- Blocco maiuscole: Toggles uppercase/lowercase input.
- A/a Button: Switches between uppercase and lowercase characters.
- Accented Characters Button: Accesses accented characters.
- Barra spaziatrice: Inserisce uno spazio.
- Porta di tipo C: Per caricare il dispositivo.
- Flashing Indicator: Shows charging status and other notifications.
- Pulsante di reset: Ripristina il dispositivo (utilizzare uno spillo per premere).
- Taglierina: Manually cuts the printed label.
- Label Exit: Where the printed label emerges.
- Tape Cassette Compartment Cover: Protects the tape cassette.
Video 3.1: EazeID LT12 Label Maker - Exterior Details and Tips. This video highlights the various physical features and components of the label maker.
4. Impostazione
4.1 Ricarica del dispositivo
The EazeID LT12 Label Maker is powered by a robust 1200mAh lithium battery. Use the provided Type-C cable to charge the device. The power indicator light will go out once fully charged.

Figure 4.1: Rechargeable feature of the LT12 with Type-C port.
Video 4.1: Quick Label Maker Comparison LT12 vs LT100H. This video demonstrates the Type-C charging of the LT12, highlighting its convenience compared to battery-operated models (0:36-0:56).
4.2 Installing the Tape Cassette
- Open the tape cassette compartment cover.
- Ensure that the end of the tape passes through the tape guide.
- Install the tape cassette firmly into the compartment.
- Pull out a section of the label about 1 inch (3cm) from the paper outlet.
- Close the tape cassette compartment cover.

Figure 4.2: Proper installation of the tape cassette.
4.3 Impostazioni iniziali
Before first use, or if you need to adjust settings, follow these steps:
- Lingua: Premere Impostazioni → [Lingua] → OK → Select a language → OK. By default, the language is set to English. The machine comes with 23 built-in languages.
- Foraggio: Premere Impostazioni → [Feed] → OK. This feeds a small amount of tape.
- Bluetooth: Premere Impostazioni → [Bluetooth] → OK → [SOPRA] → OK. By default, Bluetooth is off.
- Lunghezza dell'etichetta: Premere Impostazioni → [Lunghezza etichetta] → OK → Select a value → OK. Auto adjusts label length to text. You can also manually set the length.
Video 4.2: EazeID LT12 Label Maker - Detailed User Guide. This video demonstrates initial settings including language, feed, Bluetooth, and label length (0:00-0:56).
5. Istruzioni per l'uso
5.1 Text Entry
Use the QWERTY keyboard for efficient text input. The backlit LCD screen ensures clear visibility.

Figure 5.1: Backlit LCD screen and QWERTY keyboard for easy text entry.
Video 5.1: Quick Label Maker Comparison LT12 vs LT100H. This video demonstrates the typing speed and clarity of the LT12's QWERTY keyboard and backlit screen compared to an older model (1:00-1:29 for keyboard, 2:17-2:33 for backlight).
5.2 Inserting Symbols and Date
To enhance your labels, you can insert various symbols and the current date:
- Simboli: Premere Inserire → [Symbols] → OK → Select a category → OK → Select a symbol → OK.
- Data: Premere Inserire → [Data] → OK → Choose a date format → OK.
Video 5.2: EazeID LT12 Label Maker - Detailed User Guide. This video demonstrates how to insert symbols and dates into your labels (0:57-1:51).
5.3 Formatting Labels
Customize the appearance of your labels using the Format menu:
- Premere Formato to access options.
- Misurare: Adjust the length of the label (Auto, Small, Medium, Large).
- Stile: Adjust the style of the font (Normal, Bold, Italic, Bold&Italic).
- Confini: Seleziona una cornice decorativa da aggiungere alla tua etichetta.
- Allineamento: Adjust text format (Align Left, Align Center, Align Right).
- Verticale: Set up vertical printing (ON/OFF).
Video 5.3: EazeID LT12 Label Maker - Detailed User Guide. This video demonstrates how to format labels, including size, style, borders, alignment, and vertical printing (1:52-3:26).
5.4 Saving and Opening Labels
You can save your labels for future use and access them later to edit and print them.
- Salva: Premere File → [Salva] → OK → Select a save destination → OK. You can save up to 9 files, each with a maximum of 100 characters.
- Aprire: Premere File → [Aprire] → OK → Select a saved file → OK.
Video 5.4: EazeID LT12 Label Maker - Detailed User Guide. This video demonstrates how to save and open labels (3:27-4:22).
5.5 Text Editing
Edit your text efficiently with these functions:
- New Line: Premere Aa to start a new line. The maximum number of lines for 0.47" (12 mm) tape width is three lines.
- Delete Text and Format:
- Delete one by one: Use the Eliminare pulsante.
- Delete one character at a time: Use the Eliminare pulsante.
- Delete all characters: Press Chiaro → [Solo testo] → OK.
- Upper-Case & Lower-Case: Premere Aa to switch between uppercase and lowercase characters.
- Accented Characters: Select text you wish to convert to accented characters, then press A&N → Select a value → OK.
Video 5.5: EazeID LT12 Label Maker - Detailed User Guide. This video demonstrates various text editing functions (4:23-5:47).
5.6 Shift Key Operations
By using the Shift key combination, the following operations can be performed:
- Insert numbers and symbols: Premere e tenere premuto Spostare when pressing a letter or number key to type an uppercase letter or the symbol marked on the number key.
- Multiple Editing: Allows editing multiple labels sequentially.
- Multiple Printing: Select 1-9 print copies.
- Quickly locate the initial and final positions of text: Utilizzo Spostare + Navigation buttons.
Video 5.6: EazeID LT12 Label Maker - Detailed User Guide. This video demonstrates operations using the Shift key, including inserting numbers/symbols, multiple editing, multiple printing, and quick text navigation (5:48-7:44).
5.7 App Connection and Features
Connect your LT12 Label Maker to the "Print Master" app via Bluetooth for extended customization options.
- Download the "Print Master" app from your device's app store.
- Ensure Bluetooth is enabled on your label maker and smartphone.
- Open the app and connect to the LT12 printer.
- Utilize the app to access 1600+ icons, 163 fonts, and 287 border styles.
- Generate and print barcodes or QR codes directly through the app for inventory management or tracking.

Figure 5.2: Bluetooth connection and app usage for the LT12 Label Maker.
Video 5.7: Quick Label Maker Comparison LT12 vs LT100H. This video demonstrates the app connection process and basic label creation using the app (2:34-3:13).
6. Manutenzione
Proper maintenance ensures the longevity and optimal performance of your label maker.
6.1 Pulizia della testina di stampa
If print quality degrades (e.g., faint lines, missing dots), clean the print head:
- Spegnere l'etichettatrice.
- Open the tape cassette compartment cover.
- Gently wipe the print head with a cotton swab lightly moistened with isopropyl alcohol.
- Lasciare asciugare completamente la testina di stampa prima di chiudere il coperchio e riprendere l'uso.
6.2 Pulizia della taglierina
If labels are not cut cleanly, the cutter blade may have adhesive residue:
- Spegnere l'etichettatrice.
- Open the tape cassette compartment cover.
- Carefully use a dry cotton swab to remove any visible adhesive or debris from the cutter blade. Avoid touching the blade directly with your fingers.
- Chiudere il coperchio.
6.3 Conservazione
Store the label maker in a cool, dry place away from direct sunlight and extreme temperatures. Remove the tape cassette if the device will not be used for an extended period.
7. Risoluzione Dei Problemi
If you encounter issues with your EazeID LT12 Label Maker, refer to the following common problems and solutions:
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Il dispositivo non si accende. | Batteria scarica o scarica. | Connect the label maker to a power source using the Type-C cable and charge it. |
| Faint or incomplete print. | Print head is dirty or tape is incorrectly installed. | Clean the print head (see Section 6.1). Reinstall the tape cassette, ensuring it is properly seated and tape is fed correctly. |
| Le etichette non tagliano in modo netto. | Cutter blade is dirty or dull. | Clean the cutter blade (see Section 6.2). If the issue persists, the blade may need replacement. |
| La connessione Bluetooth non riesce. | Bluetooth is off on the device or phone, or interference. | Ensure Bluetooth is enabled on both the label maker and your smartphone. Move closer to the device. Restart both devices. |
| Label tape gets jammed. | Tape is not installed correctly or is damaged. | Open the tape compartment, remove the cassette, clear any jammed tape, and reinstall the cassette correctly. |
8. Specifiche
| Caratteristica | Descrizione |
|---|---|
| Dimensioni del prodotto | 2"P x 1"L x 1"A |
| Peso dell'articolo | 10.1 once (0.63 libbre) |
| Numero di modello | LT12 |
| Marca | EazeID |
| Tecnologia di connettività | Bluetooth |
| Tecnologia di stampa | Termico |
| Dimensione massima del supporto | 0.47 pollici (12mm) |
| Uscita della stampante | Monocromo |
| Velocità di stampa massima (monocromatica) | 10 millimetri/secondo |
| Caratteristiche speciali | Backlit LCD Screen, Bluetooth Connectivity, Portable Handheld, QWERTY Keyboard, Rechargeable Battery |
| Batteria | È necessaria 1 batteria agli ioni di litio (inclusa) |
| Metodo di controllo | App, Keyboard |
| Colore dell'inchiostro | Black (Thermal printing requires no ink) |
| Tipo di garanzia | Limitato |
9. Garanzia e supporto
Your EazeID LT12 Label Maker comes with a limited warranty. For specific warranty details, please refer to the documentation included in your product packaging or contact EazeID customer support.
Product support is included with your purchase. If you have any questions, require assistance, or need to report an issue, please contact the seller directly through the Amazon platform. The seller, Eazeid, aims to provide quick responses and support within 24 hours.
Per contattare il venditore su Amazon:
- Vai alla pagina del prodotto su Amazon.
- Click on the seller's name (Eazeid).
- Click the "Ask a question" button to send a message.

Figure 9.1: How to contact the seller on Amazon for support.





