[Specifications]: Authentic MUNBYN Labels--Round thermal sticker with the size: 2 circle (750 Labels/Roll. 1 Roll. WHITE)Paper tube diameter1.19(30mm) Paper roll diameter3.35(85mm). No Ink Toner or Ribbons Needed [ Strong Compatibility ]: The printer labels are perfectly compatible with MUNBYN. Rollo. iDRPT. Polono. Jiose. K Comer. LabelRange. OFFNOVA. JADENS. Phomemo. NefLaca. Zebra. MFLABEL. Arkscan. BESTEASY. and other direct thermal printers. (NOT Compatible With DYMO and Brother). [Use Advantage Collection]: Thermal label paper with clear printing. strong self-adhesive. waterproof and oil-proof. Writable. Good assistant in your business life. [BPABPS Free]: Environmentally friendly and non-polluting. can be used by any group of people. [Wide Applicability in Life]: The thermal label can be used for reminder tags. classified label. inventory. size label. laboratory number labeling. sorting your shoes. bags. and clothes. etc. [Wide Applicability in Business]: The thermal label sticker can be used for thank you sticker. brand design. diy design. QR code printer label. etc. [Technical Support]: MUNBYN Provides free lifetime customer support for any product issues via live chat. phone calls. and emails. even remote-desktop operations support as you need.