Brother P-touch, PTH300LI, Rechargeable Portable Label Maker, One-Touch Formatting, Vivid Bright Display, Fast Printing Speeds, Black RECHARGABLE PORTABLE LABEL MAKER: The Brother P-touch PT-H300LI label printer comes with a rechargeable Li-ion battery to allow on-the-go use. MOBILE LABEL PRINTER: Durable, compact, and lightweight, Brother has engineered the PTH300LI to be a true, easy-to-use mobile label maker. PREVIEW PRIOR TO PRINTING: The Brother PTH300LI features a Vivid Bright display, allowing you to preview the label format and content before printing. INDOOR OR OUTDOOR USE: This Brother rechargeable label maker is compatible with multiple, durable TZe series tapes, great for indoor or outdoor use. FOR USE WITH BROTHER GENUINE TAPES: Use Brother Genuine P-touch TZe tapes up to 18mm (approximately 3/4) for best performance.