What hardware you need to run RushFlow POS
Android
Sunmi
Updated Aug 2026
RushFlow needs very little hardware. The simplest till is a Sunmi device (POS + built-in printer in one), or an Android phone/tablet plus a receipt printer. Add a scanner and cash drawer if you want. You don’t need a PC or a server.
Two common setups
| Setup | What you need | Best for |
|---|---|---|
| All-in-one | A Sunmi device (built-in printer) | Fixed counters; simplest — install on Sunmi |
| Phone/tablet + printer | Android device + Bluetooth/USB/network printer | Flexible, mobile, low cost |
Optional add-ons
- Barcode scanner — faster checkout
- Cash drawer — driven by the receipt printer
- Label printer — for barcode/price labels
No PC, no server, no third-party print app — see supported printers.
Frequently asked questions
What hardware do I need for RushFlow POS?
Either a Sunmi device (POS + built-in printer in one) or an Android phone/tablet plus a receipt printer. Optionally a barcode scanner, cash drawer and label printer. No PC or server needed.
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