The Brother P-touch EDGE 310 is a handheld industrial label printer designed for electricians, datacom professionals, and field technicians. It supports heat shrink tubing, laminated labels, and self-laminating tapes for durable identification. With Bluetooth connectivity, a QWERTY keyboard, and a rechargeable battery, it offers on-the-go labeling for job sites. Ideal for wire marking, patch panels, and industrial labeling.