Environmental Endurance- Liquid-Barrier™ creates real waterproof and dustproof solution (IP12 certified)- Built-in power supply for space saving and water protectionEnsuring Business Continuity- High reliability of 250 km TPH with its auto cutter guaranteed up to 3 million cuts- Faster printing speed of up to 350 mm/sec (29% faster than SRP-F310)- All in one Plus™ Interface:Built-in USB V2.0 & Ethernet + Optional Serial, Parallel, Powered USB, Bluetooth or WLANLow TCO- Paper save mode supported- Eco-friendly low power consumption technology adopted- Energy star certified