Experience a truly Waterproof Solution Environmental Endurance – Liquid-Barrier™ creates real waterproof and dustproof solution (IP12 certified) – Built-in power supply for space saving and water protection Ensuring Business Continuity – High reliability of 250 km TPH with its auto cutter guaranteed up to 3 million cuts – Faster printing speed up to 350 mm/sec (29% faster than SRP-F310) – All in one Plus™ Interface (Built-in USB V2.0 + Ethernet) + Serial, Powered USB, Bluetooth 5.0 (MFi certified) or Dual-band WLAN (2.4GHz and 5GHz) Low TCO – Paper save mode supported – Eco-friendly low power consumption technology adopted – Energy star certified