These premium self-adhesive thermal labels are the perfect solution for Phomemo Print Master D30, D35, Q30, Vretti HP3, HP4, MARKLIFE P11, P12, P15, and other compatible label printers. With 3 rolls of 160 labels per roll (12mm x 40mm / 0.47" x 1.57"), they're ideal for home, office, and school use. Waterproof, tear-resistant, and fade-proof, these labels stick to almost any surface without peeling or curling. No ink, no ribbons—just crisp, clean prints every time!