The new Rugged Jet 4 print 2" to 4" documents and labels at up to 5 ips. They can connect wirelessly to your handhelds and laptops. They are designed to handle what the real world dishes out every day with IP54 certification to withstand dust and moisture, and 6 ft. drop protection. An optional magnetic card reader is available so your workforce can scan mag-striped items like credit cards in the field to process secure transactions, or driver"s licenses and IDs for identity verification. Thermal printing technology means there are no inks, toners or ribbons required. There"s only one consumable Brother media on convenient drop-in rolls to make changing supplies fast and easy.