Built for Harsh Environments – Three‑Prevention Design Waterproof & Dustproof – Full machine sealing + circuit board three‑proof coating protects against water splashes and harmful dust Oil‑Repellent Surface – Modified ABS oleophobic material, stains wipe off easily Pest Control Design – Multi‑dimensional protection against cockroaches and other pests in back‑kitchen areas High‑Speed Reliable Printing Print Speed – Up to 90mm/s for fast order processing …