Recommended setups by store size
Match hardware to store type, floor size, and daily traffic.
1
Small store (<200 guests/day)
1 POS all-in-one + 1 thermal printer + 1 scanner. Roughly enough for everyday checkout.
2
Mid-size store (200–800 guests/day)
2 POS units + 2 printers + 1 QR payment device. Dual lanes cut peak queues.
3
Large / chain stores
3+ POS units, self-checkout, and electronic shelf labels. Ask an advisor for a tailored plan.
What to look for in each device
Key specs to check when purchasing.
1
POS all-in-one
CPU (i5 or better), 1080p display, at least 4 USB ports, and suitability for long daily uptime.
2
Thermal printer
Print speed (~300mm/s), 80mm paper width, compatible interface, durable cutter.
3
Scanner / payment device
Supports your local QR/card methods, clear display, solid drop/water resistance.
4
Electronic shelf labels
Size for your shelves, e-ink battery life (years), and update speed.
Tips
- Confirm KunnPOS compatibility before purchase — our advisors can help.
- Prefer vendors with local warranty to keep repair costs down.
Pre-opening hardware checklist
POS boots and runs normally
POS software activated and staff can sign in
Printer loaded; test print OK
Payment device linked to your merchant account
Stable network; wired backup recommended
Offline / backup checkout plan documented