MUNBYN 4x6 Direct Thermal Roll Shipping Labels 500 Pics for Address Mailing Postage USPS UPS FedEx Amazon Ebay Labels, Commercial Grade

[ Specifications ] 4" x 6" (101.6mm x 152.4mm). 500 shipping labels per roll. Roll Diameter: 4.7''(120mm). Please make sure that the diameter of the built-in paper warehouse label printer is greater than 4.7'' before purchasing. It is only suitable for thermal printers and NOT for laser or inkjet printers [ BPA/BPS FREE ] MUNBYN Direct thermal paper has passed RoHs certification. It’s tested that the paper doesn’t contain any carcinogens like BPA, BPS [ Waterproof and Oil-proof ] Smudge-Free and Resists Scratches, Water, Dirt, Dust, and Grease. Blank 4x6 mailing label with the perforated line for easily peeling off [ Fade Resistant & Reliable ] The thermal labels are made of upgrade material that prints crystal clear images and easy-to-read barcodes. brighter than the leading brand and significant resistance to smudges and scratches [ Excellent Printing Effect ] The printer labels are perfectly compatible with MUNBYN, Zebra, iDRPT, Polono, JADENS, BEEPRT, Jiose, K Comer, LabelRange, OFF NOVA, and other direct thermal printers without the hassle of unreadable words and unscannable barcodes