1. Introducció
Thank you for choosing the Milestone MHT-P8001 Bluetooth Mini Portable Receipt Printer. This compact and efficient thermal printer is designed for small businesses and mobile applications, offering seamless receipt printing via Bluetooth connectivity with both iOS and Android devices, as well as USB connectivity for Windows. Its portability and ease of use make it an ideal solution for various printing needs.

Figure 1: Milestone MHT-P8001 Printer
2. Contingut del paquet
Please check the package contents carefully upon unpacking. If any items are missing or damaged, please contact your vendor.
- 1 x MHT-P8001 80MM Bluetooth Thermal Printer (with battery)
- 1 x rotllo de paper
- 1 x adaptador de corrent
- 1 x User Manual (in English)

Figura 2: Contingut del paquet
3. Especificacions
| Característica | Especificació |
|---|---|
| Mode d'impressió | Thermal Type |
| Amplada d'impressió | 78 mm |
| Densitat d'impressió | 203dpi (384 dots/line) |
| Velocitat d'impressió | 50-80 mm/s |
| Interfície | USB + Bluetooth |
| Print Paper Width | 80 mm |
| Mida màxima del paper | 80 MM |
| Diàmetre del rotlle | 40 mm (màxim) |
| Gruix del paper | 0.06-0.08 mm |
| Ordre d'impressió | Compatible amb ESC / POS |
| Mida del personatge | 24*24 punts |
| Tipus de codi de barres | CODI 39 |
| Memòria intermèdia d’entrada | 1.5 K bytes |
| Entrada de l'adaptador de corrent | 220 V CA |
| Sortida de l'adaptador de corrent | DC9V/2A |
| Bateria de liti | 2600 mAh/7.2 V |
| Temps de càrrega | 4 hores |
| Temperatura de funcionament | 0 °C ~ 50 °C |
| Humitat de funcionament | 20% ~ 85% |
| Dot Matrix Printer Type | Universal ticket printer |
| Network Printing Support | Amb cable/Sense fil |
| Mode d'alimentació de paper | Manual |
| Impressió a doble cara | No |
The printer is designed for receipt and ticket printing. It does not support label printing.

Figure 3: Print Width Comparison
4. Configuració
4.1 Impressora acabadaview

Figure 4: Printer Buttons and Ports
4.2 Loading the Paper Roll
- Obriu la coberta del compartiment de paper.
- Insert the 80mm thermal paper roll, ensuring the printing side faces the print head.
- Pull a small amount of paper out past the print head.
- Tanqueu bé la tapa del compartiment de paper.
Video 1: How to Place the Paper Roll
4.3 Power Connection and Charging
Connect the power adapter to the Power Supply Port on the printer and plug it into a suitable power outlet (AC220V). The printer's internal 2600mAh/7.2V Lithium battery takes approximately 4 hours to fully charge. The printer can also be charged via the USB port.

Figure 5: Printer Charging via USB
4.4 Driver and Application Installation
For Windows (USB Connection):
Before connecting the printer to a computer via USB, you need to install the appropriate driver. Please visit the official Milestone website to download the driver for your specific printer model:
Enllaç de descàrrega del controlador: https://www.milestoneiot.com/?list-1842.html
For Mobile Devices (Bluetooth Connection):
The printer supports Bluetooth connectivity with both Android and iOS devices. You will need to install a compatible printing application.
- Per a Android: The Loyverse POS app is recommended. Cerca "Loyverse POS" in the Google Play Store.
- Per a iOS: The Mlabel demo app is recommended. Cerca "Mlabel" in the App Store. The registration code for Mlabel is 145859.

Figure 6: Mobile App Support
5. Instruccions de funcionament
5.1 Encès/Apagat
Press and hold the Power Button (refer to Figure 4) to turn the printer on or off.
5.2 Imprimir una pàgina de prova
To print a self-test page:
- Assegureu-vos que la impressora estigui apagada.
- Hold down the Power Button and simultaneously press the Feed Button.
- After approximately 3 seconds, release the Power Button, then release the Feed Button.
- The printer will print a test page containing information such as Bluetooth name and PIN.
Video 2: How to Print a Test Page
5.3 Bluetooth Connection with Mobile Devices
Important: Always connect the printer's Bluetooth within the printing application, not directly through your phone's Bluetooth settings.
For Android (using Loyverse POS as an example):
- First, enable Bluetooth in your phone's settings.
- Cerca available devices and pair with the printer (Bluetooth Name: MHT-P8001-F, Bluetooth PIN: 0000).
- Open the Loyverse POS application.
- Navigate to the 'Settings' or 'Printers' section within the app.
- Add a new printer, name it (e.g., MHT-P8001), and select 'Other model' for the printer model.
- Choose 'Bluetooth' as the interface.
- Cerca the Bluetooth printer within the app and select 'MHT-P8001-F'.
- Perform a 'Print Test' to confirm connectivity.
- Save the printer's information in the app.
For iOS (using Mlabel demo app as an example):
- Open the Mlabel demo app.
- Within the app, select the Bluetooth option to connect to the printer.
- The app will guide you through connecting to the MHT-P8001 printer.
- Perform a test print to ensure proper connection.
Video 3: Connecting and Printing via Bluetooth (Android & iOS)
5.4 Sales Printing
Once connected, you can begin sales printing:
- In your chosen POS application (e.g., Loyverse), select all the items the customer is purchasing.
- Confirm the payment.
- Select the option to print the receipt. The printer will automatically print the transaction details.
Video 4: Sales Printing Demonstration
5.5 Portability Features
The MHT-P8001 is designed for convenience and portability. It can be easily carried and used in various outdoor or mobile settings. A belt case is available to protect the printer and allow it to be hung around a belt for hands-free operation.

Figure 7: Printer with Belt Case
Video 5: Demonstrating Printer Portability with Belt Case
5.6 Remote Printing
The printer can be remotely controlled to print via a mobile phone, allowing for flexible operation in various environments.
Video 6: Remote Printing via Mobile Phone
6. Manteniment
6.1 Neteja de la impressora
- Ensure the printer is powered off and disconnected from the power source before cleaning.
- Utilitzeu un drap suau i sense pelusa dampened with isopropyl alcohol to clean the print head. Avoid touching the print head directly with your hands.
- Clean the paper path and rollers to remove any paper dust or debris.
- Netegeu l'exterior de la impressora amb un drap suau i sec.
6.2 Cura de la bateria
- Carregueu la bateria completament abans del primer ús.
- Avoid completely discharging the battery frequently to prolong its lifespan.
- If storing the printer for an extended period, charge the battery to about 50% and store it in a cool, dry place.
6.3 Manipulació del paper
- Always use high-quality thermal paper of the correct size (80mm width, max 40mm roll diameter).
- Store thermal paper in a cool, dry place away from direct sunlight and heat to prevent premature fading.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La impressora no s'encén | Bateria baixa o sense connexió d'alimentació | Connect the power adapter and charge the printer. Ensure the power outlet is working. |
| No es pot connectar mitjançant Bluetooth | Incorrect connection method or app issue | Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon. Connect the printer's Bluetooth ONLY within the printing application (Loyverse POS for Android, Mlabel for iOS), NOT directly through your phone's Bluetooth settings. Reinicieu tant la impressora com el dispositiu mòbil. |
| No print or blank printout | Paper loaded incorrectly or out of paper | Check if the paper roll is inserted correctly with the printing side facing up. Replace the paper roll if it is empty. |
| Poca qualitat d'impressió | Dirty print head or low battery | Clean the print head as described in the Maintenance section. Ensure the battery is sufficiently charged. |
| Embús de paper | Foreign object or improperly loaded paper | Turn off the printer, open the paper cover, and carefully remove any jammed paper or foreign objects. Reload the paper correctly. |
8. Consells d'usuari
- Compatibilitat del programari: While Loyverse POS is recommended for Android, you may explore other POS applications. Always test compatibility before relying on a new app.
- Suport lingüístic: The printer's language support is primarily dependent on the application used for printing. If you require specific characters (e.g., German umlauts like Ü, Ä, Ö, or ß), ensure your chosen printing application supports them.
- Connexió mòbil: Remember to initiate Bluetooth pairing from within your chosen printing app, not from your phone's general Bluetooth settings, for a successful connection.
9. Garantia i Suport
This product is covered by the 'Shop's Three Guarantees' policy. For detailed warranty information and support, please refer to the documentation provided with your purchase or contact your vendor.
For technical assistance or driver downloads, please visit the official Milestone weblloc:
Support & Drivers: https://www.milestoneiot.com/?list-1842.html





