Epson WorkForce DS‑80W Wi‑Fi Mobile Scanner – 15 ppm, Battery‑Powered
High-speed scanning: Scans a letter-sized page in as fast as 4 seconds (≈15 ppm) at 200/300 dpi resolution :contentReference[oaicite:1]{index=1}. Scan Speed: ~15 ppm (mono & color, Letter size at 300 dpi).