| Receipt and order printers | Reliable output during service, simple setup, clear device behavior. | Paper should help the counter move, not become a separate system to manage. |
| Label printers | Labels for prep, pickup, item handling, or order organization. | Labels can reduce verbal handoff when a small team is busy. |
| QR code scanners | Fast scan input for items, pickup references, or partner workflows. | Scanning can make repeated actions faster without adding more screens. |
| QR code ordering | Customer ordering that can pass useful order information into the POS flow. | The shop can add a self-order path while keeping the counter view focused. |
| Online ordering | Direct orders that fit the shop's existing order and close process. | More order channels should still end in a clear daily operation. |