Thermal adhesive label paper Portable LabelWriter Handheld Thermal Label Printer Wireless Description: Connection method: compatible with wireless connection BT 4.0, compatible with robot smartphone and IOS. BT connection can remove the cable limit and is convenient. Follow the user guide to download the relative app to your smartphone, you can print at any time and anywhere, as long as you are connected correctly. The label of large inventory items can be printed continuously for many times in one operation. Free label printing: label printing is more free, allowing multi language printing, horizontal version, vertical version, barcode 1D / 2D and printing form, etc. the application has a large material library, enriching your label creation. The best gifts for students, office workers, friends, families. Printing specification: label width 15mm / effective width 12mm D11 / D61 special thermal label paper Solid color label paper waterproof Oil proof Tear proof Scratch proof Size: 12 * 40 mm Number of sheets: 160 Color: As shown in the figure Products include: 1 x thermal adhesive label paper (1 roll / 160 sheets) Note: 1.Please allow 1-2cm error due to manual measurement. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.