Ultra-Flexible Label Printer offers flexible connectivity with Bluetooth, Ethernet or wireless interfaces. Create amazing black / red labels using the included DK-2251 Continuous Length Black / Red on White Paper Tape. Print labels for packages, envelopes, file folders, name badges, postage & more. Ultra-fast label printer builds up to 110 standard address labels per minute with black text at 300 dpi. Built-in wireless interface offers easy connectivity to print from virtually anywhere or share on a network. Brother's network management tools & software kits easily integrate to manage on any network. Create & print labels from your smartphone using Brother iPrint & Label app & a wireless connection. Easy-to-read, backlit, monochrome LCD allows standalone use. Optional lithium-ion battery (not included) provides a complete mobile solution. Use convenient, drop-in tape rolls that don't need ink or toner. Automatic cutter provides precise, custom-size labels.