From Bixolon's long standing SRP-350 range the SRP-350PlusIII provides proven reliability and stability. Key features: - 300mm/sec - Cutter designed to handle 1.8m cuts and printer overall designed with MCBF of 70 million lines - Has USB interface and can install serial parallel Ethernet Wi-Fi or Bluetooth or powered USB interface cards. - 24 month warranty - Internal buzzer - Paper saving features reduce paper usage by up to 25% A common question is what are the differences between this model and the SRP-350III? The summary is faster print speed and more interface card options which allow access via Bluetooth and Wi-Fi.