If you are looking for a fast and robust mobile device for printing labels and receipts the Brother RJ-4230B Mono Direct is a popular choice. Fast high quality mobile printing Offering the latest in mobile printing technology the Brother RJ-4230B Mono enables users to print a range of documents - such as tickets labels invoices and quotes - on the go. This nifty and advanced machine is capable of printing speeds of up to 127mm per second and can achieve a print resolution of up to 203dpi. This ensures professionals - such as mobile shop attendants parking wardens and event ticketing officers - are able to issue professional-grade documents with ease and speed. Robust and reliable The Brother RJ-4230B Mono relies on Bluetooth and USB connectivity ensuring reliable and efficient connections when carrying out a range of jobs. And users needn\'t worry about wear and tear; the Brother RJ-4230B boasts a robust construction from reinforced parts as well as a thick rubber housing. This protects the device from drops of up to 2.1 metres. It is also suitable for use in a range of harsh environments being resistant to moisture and dust exposure and having an LED-lit screen for occasions where visibility is compromised. In addition its smart li-ion battery ensures long running times without frequent need for recharging. Latest technology The Brother RJ-4230B Mono Direct Thermal Label Printer also benefits from access to the latest technology. Brother\'s Mobile Deploy app can be used to make vital updates and configurations to the printer keeping it up and running to the highest standard at all times. Finally you can accessorise your Brother RJ-4230B label printer to make it ideal for use in a range of environments. Purchase optional extras such as extra batteries vehicle mounts shoulder straps and a range of power options to further add to its appeal.