1. Entwodiksyon
This manual provides essential information for the safe and efficient operation of your IOOIOO A81 Portable Inkless Thermal Printer. Please read these instructions thoroughly before using the device and retain them for future reference.
1.1 Sa ki nan bwat la
- 1 x IOOIOO A81 Portable Printer
- 3 x Rolls of Thermal Paper
- 3 x Flat Folded Letter Thermal Paper Sheets
- 2 x A4 Size Paper Sheets
- 1 x Sticker Transfer Paper Sheet
- 1 x Roll of Sticker Transfer Paper
- 1 x USB kab
- 1 x QR Code for User Manual Download
2. Pwodwi souview
The IOOIOO A81 is a compact, inkless thermal printer designed for portability and convenience. It utilizes thermal paper, eliminating the need for ink cartridges. The printer features an integrated phone holder for ease of use with smartphones.
Its compact size makes it suitable for various environments, including travel, home, office, and in-car use.

Figure 2.1: IOOIOO A81 Portable Printer with a smartphone displaying the Sharpfox app interface.

Figure 2.2: Size comparison illustrating the compact design of the A81 printer.
3. Enstalasyon
3.1 Chaje Enprimant lan
Before initial use, fully charge the printer using the provided USB cable. Connect the USB cable to the printer's charging port and a compatible USB power adapter (not included) or computer USB port. The charging indicator light will provide status.
3.2 Chaje Papye Tèmik la
The A81 printer supports various thermal paper types, including US Letter, Legal, A4, A5, 2-inch, 3-inch, and 4-inch widths, in both rolled and flat-folded formats. It also supports sticky/non-sticky thermal paper and tattoo stencil transfer paper.
- Open the paper cover of the printer.
- Insert the thermal paper, ensuring the printable side is facing the print head. For rolled paper, ensure it unrolls smoothly. For folded paper, align the stack properly.
- Fèmen kouvèti papye a byen.

Figure 3.1: Supported thermal paper types for the A81 printer.
3.3 App Installation (Sharpfox)
For smartphone operation, download the 'Sharpfox' application. Scan the QR code provided in the box or search for 'Sharpfox' in your device's app store (iOS App Store or Google Play Store).
4. Koneksyon
The IOOIOO A81 printer offers versatile connectivity options:
- Bluetooth san fil: For Windows PCs, iPhones, and Android phones.
- USB kab: For Windows, Mac, Linux, and Raspberry Pi devices.

Figure 4.1: Compatible devices and connectivity methods.
4.1 Bluetooth Connection (Mobile Devices & Windows PC)
- Asire w ke enprimant lan limen epi li nan zòn aparèy ou an.
- Enable Bluetooth on your smartphone or Windows PC.
- Open the 'Sharpfox' app (for mobile) or go to Bluetooth settings (for Windows PC).
- Chèche pou available devices and select 'A81 Printer' (or similar name).
- Pair the devices. Follow any on-screen prompts.
4.2 USB Connection (Windows, Mac, Linux, Raspberry Pi)
- Connect one end of the USB cable to the printer and the other end to your computer's USB port.
- Your operating system should detect the printer. Install necessary drivers if prompted (usually available from the manufacturer's website or via the QR code).
5. Operasyon Enstriksyon
5.1 Power On/Off
- Pouvwa sou: Peze epi kenbe bouton pouvwa a jiskaske limyè endikatè a limen.
- Pouvwa Off: Peze epi kenbe bouton pouvwa a jiskaske limyè endikatè a etenn.
5.2 Printing from the Sharpfox App (Mobile)
- Ensure your printer is connected via Bluetooth to your smartphone.
- Open the Sharpfox app.
- Select the desired printing function (e.g., Document Print, Photo Print, Label Sticker, Tattoo Print).
- Follow the app's instructions to select the content, adjust settings (e.g., size, density), and initiate printing.
5.3 Printing from a Computer (USB/Bluetooth)
- Ensure your printer is connected via USB or Bluetooth to your computer.
- Louvri dokiman an oswa imaj ou vle enprime a.
- Ale nan 'File' > 'Print' (or press Ctrl+P / Cmd+P).
- Select the IOOIOO A81 printer from the list of available printers.
- Adjust print settings as needed (e.g., paper size, orientation).
- Klike sou 'Enprime'.

Figi 5.1: Egzamples of the A81 printer in various usage scenarios.
6. Antretyen
6.1 Netwaye tèt enprime a
To maintain print quality, periodically clean the print head. Use a soft, lint-free cloth lightly dampened with isopropyl alcohol. Gently wipe the print head surface. Ensure the printer is off and cooled down before cleaning.
6.2 Swen Batri
- Evite dechaje batri a nèt souvan.
- Charge the printer regularly, even if not in use, to maintain battery health.
- Sere enprimant lan nan yon kote ki fre, sèk.
6.3 Depo
When storing the printer for extended periods, ensure it is powered off and the paper cover is closed to protect the internal components from dust and debris. Remove any paper from the input tray if storing for a very long time.
NAN. Depanaj
This section addresses common issues you might encounter with your IOOIOO A81 printer.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Enprimant lan pa limen | Batri fèb; Bouton pouvwa a pa byen peze | Chaje enprimant lan; Peze epi kenbe bouton pouvwa a pandan kèk segonn. |
| Pa ka konekte via Bluetooth | Bluetooth off; Printer not in pairing mode; Device out of range | Ensure Bluetooth is enabled on both devices; Restart printer and try pairing again; Move devices closer. |
| Move kalite enprime | Print head dirty; Incorrect paper type; Low battery | Clean the print head; Ensure you are using thermal paper; Charge the printer. |
| Konfiti papye | Paper loaded incorrectly; Damaged paper | Power off the printer, carefully remove jammed paper, reload correctly; Use undamaged thermal paper. |
| Printer not recognized by PC via USB | Missing drivers; Faulty USB cable/port | Install necessary drivers; Try a different USB cable or port. |
8. Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Dimansyon pwodwi | 9.1P x 6.1W x 29H santimèt |
| Gwosè Maksimòm Medya | 8.5 x 11 pous |
| Enprime Media | Papye (senp tèmik) |
| Max Kapasite Fèy Antre | 6 dra |
| Vitès Kopi Maksimòm (Nwa ak Blan) | 4 ppm |
| Aparèy konpatib | Laptops, PCs, Tablets, Smartphones |
| Gwosè Fèy | 8.5 inches (various lengths) |
| Enpresyon double-face | Non (Senplèks) |
| Initial page print time | 15 segonn |
| Entèfas Materyèl | USB |
| Koulè lank | Black (Thermal) |
| Lòt fonksyon Printer | Enprime sèlman |
| Seri modèl | A81 |
| Itilizasyon espesifik pou pwodwi | Biwo, Vwayaj, Kay |
| Kalite lank enprimant | Tèmik |
| Batri | 1 batri ityòm Ion (enkli) |
| Karakteristik espesyal | Pòtab |
| Pwa atik | 798 g (1.76 liv) |
| Koneksyon Teknoloji | Bluetooth |
| Teknoloji Enpresyon | Tèmik |
| Koulè | Blan |
| Sòti enprimant | Monokrom |
9. Garanti ak sipò
For any after-sales service problems, technical assistance, or warranty inquiries, please contact IOOIOO customer service. Contact details are typically provided on the product packaging or through the retailer's support channels. You may also find support via phone or WhatsApp as indicated by the manufacturer.
Tanpri kenbe prèv ou achte pou reklamasyon garanti.



