Thermal Bluetooth Label Printer: This B1 label maker uses thermal printing, without ink or toner, clean and convenient; connected via Bluetooth, compatible with Android and iOS, easy to use. Comes with 230pcs 50*30mm (1.97"x1.18") label tapes, no need to buy extra label paper, save your money. Support label tapes 2 inches wide: This barcode label printer is compatible with label width 20-50mm, it can print text, QR code, barcode, address, price tag, price tag, garment, a jewelry tag, etc. This B1 printer supports batch printing. NOTICED : Text printing can be done in any language, as long as your phone can type it. Smart and easy to use: Using RFID, the label paper can be automatically identified, you just need to tear it off and install it, download the app (use the same app as the D11/D110/D101/B21 printer), connect to the label maker via Bluetooth, design a label on your phone and print, tear and stick. Portable and energy efficient: B1 machine size is 13*9.5*6cm and weight is 300g (battery included), it is light to carry B1 portable label maker anywhere and print labels anytime. 1200mAh rechargeable battery can work continuously for 4 hours. NOTICED : Fully charge the battery before using it for the first time. Extensive applications: Designed with vintage appearance and delicate packaging, it is a good choice as a labeling machine gift. Widely used for label printing like business, office, store, warehouse, supermarket, school, etc. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin