* Economical Ways to Save Money: Direct thermal printing, consumable is label roll only, no need of ink, toner or ribbon. Overall length of label that printhead printing is 50km. Built-in li-ion battery is rechargeable, no need to buy separate batteries! * Multifunctional Label Maker: Compatible with various label types. Label width 20-50mm. Self-adhesive thermal label, non-adhesive paper, black mark label, transparent label, pre-printed label, NOT for shipping label. * Fast Printing & Easy to Use: Printer connects with "WeiDa" App via BT. Many official label templates are available. Just choose-edit-print, you will get black printing in high quality. (Please scan the QR Code from printer bottom or user's manual to download App). * Intelligent & Multipurpose Printing: Portable printer with software for Android & iOS, Online version for Windows computers. Widely used in jewelry, clothing, food, communication wire, retail, shelf label. * Simplify Your Manual Work: Using "Scan" function to scan a barcode to g...