Hardware
The devices behind your register.
ENZU POS runs on Android POS terminals and connects printers, TSE and card terminals directly. We only label POS terminals as "tested" that we have verified in use ourselves.
POS terminals
ENZU POS is an Android app. Android 7.0 and later is supported.
| Device / connection | Details | Status |
|---|---|---|
| Sunmi D3 Mini | Current app variant | Tested |
| Sunmi T2 Mini S | Android 7.1, legacy variant | Tested |
| iMin I24D02 | Android 13, used during TSE validation | Tested |
Receipt printers
Printers using the ESC/POS command set – for customer receipts, kitchen and bar.
| Device / connection | Details | Status |
|---|---|---|
| USB | Connected printers | Available |
| Bluetooth | Paired and nearby printers | Available |
| LAN | Via host or IP address | Available |
| Built-in Sunmi printer | Where the device has one | Partial |
TSE
Technical security device (TSE) for signing register transactions.
| Device / connection | Details | Status |
|---|---|---|
| Swissbit USB TSE | On the register's USB port | Available |
| Swissbit microSD TSE | Partial | |
| ENZU TSE Server | Shared TSE for several registers on the LAN | Partial |
Card terminals
Card payment integrated or via a standalone terminal.
| Device / connection | Details | Status |
|---|---|---|
| myPOS | Integrated via LAN or Bluetooth | Available |
| Standalone terminal | Pay at the terminal, confirm at the register | Available |
| ZVT over TCP/IP | Partial | |
| SumUp | Only in the app variant for Android 8.0 and later | Partial |
Other devices
Accessories around the register.
| Device / connection | Details | Status |
|---|---|---|
| ACS ACR122U NFC reader | Admin cards; built-in NFC also possible | Partial |
| Customer display | Second screen on Sunmi devices | Partial |
| Cash drawer | Open manually from the register | Partial |
| Barcode scanner | Partial | |
| Scale | In development |
Status refers to ENZU POS 1.3.0.