Mr-Label Inkjet & Laser Printer Support Waterproof Cable Label - Letter Sheet - Self-adhesive & Durable - with Print Tool (10 Sheets, 300 Labels, white) ALL WEATHER USE: They are waterproof, tear-resistant, oil-proof, flexible and self-adhesive. Unlike the traditional label which may fade or be damaged easily, they stay in good shape and holding fast in outdoor use. COST EFFICIENT: It is difficult to find a durable and versatile cable marker in attractive price, however, Mr-Label meets the most, they cost efficient and apply easily to attach mass of new labels or replace bunch of old labels. FREE CONVENIENT PRINT TOOL: For heavy user, it will accelerate your productivity greatly, as you can print a mass of labels with various contents simultaneously. Mr-Label provides multiple print methods. Meanwhile, for your convenience, Mr-Label prepare 30 device icons for most common used electronics and computers, (Laptop, Smartphone, Printer, Smartwatch, iPad, Power Bank, Camera, etc.). You can insert the icon on one side, and leave the other side for device name. INKJET & LASER JET PRINTABLE  Mr-Labels quality cable labels absorb the printing ink, and hold up in high temperatures in working laser printers, no worry for you only own a home inkjet or pro laser jet. Of course, you can write on it, the label also works with pens. You can make your labels with special color on the wrapping tab for different groups of cables.