1. Features oil-proof, water-resistant, and fade-resistant properties; sized at 4x2 inches, with each stack containing 500 to 750 labels. Easy to tear off and boasts strong adhesion. 2. Compatibility: These 4x2-inch labels are compatible with a wide range of thermal printers, including for Rollo, Munbyn, Zebra, and others. They are not compatible with DYMO brand printers. 3. Supported Platforms: Phomemo labels are suitable for use with UPS, USPS, FedEx, DHL, Amazon, eBay, PayPal Shipping, and various other service provider platforms. 4. Thermal Printing Technology: These thermal labels utilize thermal printing technology, requiring no ink, toner, or ribbons. They are BPA-free, offering both cost-effectiveness and environmental benefits. 5. Applications: Phomemo labels can be used to print shipping tracking numbers, barcodes, QR codes, address labels, mailing labels, price tags, and more, making them suitable for a wide variety of applications. 6. Compatible Phomemo Models: PM241, PM344, PM245, PM246S, PM247, PM249, D450, D520, D550, B246D
