Long-Lasting - Compared with thermal paper, the content printed on thermal transfer labels is more and clear, wear-resistant and scratch-resistant, resistant to high and low temperatures, and has strong adaptability. It is good for low-temperature applications such as laboratory labeling. Compatibility - Compatible with M2 bluetooth label maker, please choose the appropriate or compatible label maker to achieve the best printing effect. Easy to Use - Each roll is up to 24 meters long, can print three rolls of label paper, easier to install and use than replace Ink & Toner. Widely Used - It is great for businesses, office item identification, cable identification, laboratory labels, high and low-temperature environments, jewelry, outdoor plants, and more. Intelligent ID - Can be intelligently identified by M2 label printer, contains anti-counterfeiting chips, rejects copycats, and guarantees printing quality. Colour:As Shown Material:Plastic Package Contents: 1 set x labels Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.