| Printing method | thermal line printing | |
| Printing character | 576dots/line (default), 512dots/line, Characters : simplified Chinese 24x24 point, supports 18030 font library, supports Taiwan and HK traditional (complex font), ANK characters, | |
| Font | A: 12*24dots, 1.5(W)*3.0(H)mm B: 9*17dots, 1.1(W)*2.1(H)mm Simplified/Traditional: 24*24dots, 3.0*3.0mm | |
| Barcode type | JUPC-A/UPC-E/JAN13 (EAN13)/JAN8 (EAN8)/CODABAR/ITF/CODE39/CODE93/CODE128, QR code | |
| Printing speed | 250mm/sec for a single and two interface ,300mm/sec for three interfaces | |
| Interface | USB, USB + serial + LAN, Wi-Fi+USB, Bluetooth + USB | |
| Printing command | compatible with EPSON ESC/POS commands | |
| Drivers | Win9X/ Window XP /Win2000/Win2003/Win Vista/ Win 7/ Win 8/win8.1/Linux, compatible with ESPON, SDK for Android and IOS available. | |
| Paper width | 79.5 ±0.5mm (print width 72mm) | |
| Paper diameter | 83mm | |
| Paper thickness | 0.06-0.08mm | |
| Cutter | auto cutter (optional) | |
| Printing reliability | 100km | |
| Power | 24V DC/2.5A | |
| Temperature | 0 to 45-degree C | |
| Contrast humidity | 10-80% | |
| External dimension | 190*145*145mm | |
| Weight | 1.60kg | |
| Ordering information | P/N | Description |
| OCPP-88A-U | USB port, with auto cutter | |
| OCPP-88A-URL | USB + serial + LAN port, with auto cutter | |
| OCPP-88A-W | Wi-Fi + USB port, with auto cutter | |
| OCPP-88A-BU | Bluetooth + USB, with auto-cutter | |
| OCPP-88A-U0 | USB port, without auto cutter | |
| OCPP-88A-URL0 | USB + Serial + LAN port, without auto cutter | |
| OCPP-88A-W0 | Wi-Fi + USB port, without auto cutter | |
| OCPP-88A-BU0 | Bluetooth + USB, without auto-cutter | |







