The Wasp DR4 2D's user interface features a 4.7 inch Gorilla Glass 3 touchscreen with 7H hardness to prevent it from scratching, & sunlight-readable capability which allows it to be use outdoors without draining the battery. The integrated 2D scan engine allows for scanning multiple symbologies in both 1D & 2D barcodes including QR codes & GS1 Databar linear barcodes. The unit's LED & vibrator indicators make for easy-to-recognize alerts during use. Offered with Android Nougat operating system, the DR4 2D is powered by an advanced 64-bit octa-core CPU (2 GHz) with 3 GB RAM & 32 GB ROM, & a 2 GB of ROM independent partition to allow stable processes & flexible programs installation. Its internal components are protected by a ruggedized housing that is sealed against moisture & dust (IP65 particulate & water sealant rating), & capable of resisting multiple 5 feet drops to concrete. Wasp DR4 2D common uses include: retail, office, healthcare, warehouse management, shipping & receiving, supply & tool rooms, & asset tracking & inventory management.