These are 100% Brand new Compatible labels. Every production batch is tested rigorously.Labels are individually shrink wrapped and sealed for longer and better storage. Save up to 70% on printing costs Label tapes are brand new Non-OEM, sold in individually sealed packages (Non OEM stands for Non Original Equipment Manufacturer) ISO 9001 Certified Manufacture You are buying: 4 x Rolls Zebra Compatible Labels 4"x2" (101.6mm x 50.8mm, 750 labels per Roll Label Specifications: Dimensions: 4"x2" (101.6mm x 50.8mm) Color: White Quantity: 750 Labels Per Roll. Quality Grade A Paper with Strong Adhesive and Sharp Print Compatibility Zebra Label Printers High quality labels are used for the following printers: Zebra S4M/LP2824/TLP2824/LP2824-Z/TLP2824-Z Zebra LP2844/TLP2844/LP2844-Z/TLP2844-Z Zebra TLP3842/TLP 3844 Z/H2824-Z/R110PAX3/R2844-Z