The RJ-4030 enables field based workers to print 4" sized high quality documents and labels in tough conditions. Fast light and tough this mobile printer is easy to use and ideal for printing customer invoices on-the-spot notices or fines shipping labels and statements of work.As well as featuring a compact robust design the printer is packed with features. Offering a fast print speed of 5ips/127mm per second the machine also offers a wide range of connectivity options including USB serial and wireless.With direct thermal technology there is no ink or toner required the printer is perfect for workers on the go. The machine comes with IP54 certification (an ingress protection rating which offers protection against dust and water sprayed from all directions) has undergone 6" drop tests and weighs just 850g ensuring employees aren't struggling with bulky kit.