Absonic Tape Cassette Replacement for EPSON LW-300 LW-400 LW-500 LW-600P LM-700 LW-900P LW-1000P Label Maker LC-4BWV9/LK-4BWV (1/2" x 26', 12mm x 8m, White on Black) - 2 Pack Color: White on Black Tapes; Size: 1/2" x 26' (12mm x 8m) Packing list --- 2 Pack White on Black LC-4BWV9/LK-4RBP/LC-4BWV Compatible Tape Compatiblity --- Work for Epson LabelWorks LW 300 LW 400 LW 500 LW 600P LM 700 LW 900P LW 1000P Label Maker. Advantage --- Absonic Tapes with Easy Split Backing; PV-Resustant, Waterproof, Rub-Resistant, Corrosion-Resistant, Fade Resistant, Great for labeling your office files or household products. Guaranty --- 12 Months 100% Money Back or Free Replacement Warranty!