1、THERMAL PRINTING TECHNOLOGY: Sticker printer adopts thermal printing technology, no ink is needed, eliminating the hassle of cartridge replacement and maintenance, making printing more convenient and faster. 2、BLUETOOTH CONNECTIVITY: Sticker maker machine supports Bluetooth connection, connects wirelessly with cell phones, tablets and other devices, convenient for printing various documents and photos. 3、APP CONTROL: Control the printer through for WalkPrint APP, easy and convenient operation, users can choose to print photos or labels and customize the settings through APP. 4、PRINTING PARAMETERS: Portable bluetooth pocket printer has a print resolution of 200 DPI, which allows you to print clear and detailed images and text to ensure print quality. 5、COMPACT AND LIGHTWEIGHT: Bluetooth photo printer is compact, lightweight and portable, and can be used to print anywhere, anytime, making it convenient for users to print photos and labels. Item Type: Sticker Printer Material: ABS Connection: Bluetooth APP: For WalkPrint Printing Parameters: 200DPI Printing Method: Thermal Inkless, Black And White Printing Printing Paper: Approx. 57 x 25mm / 2.24 x 0.98in, 57 x 28mm / 2.24 x 1.1in, 57 x 30mm / 2.24 x 1.18in (Built In A Roll, Need To Buy Your Own When You Run Out) Battery Type: Built In 1200mAh Lithium Battery 1 x Mini Thermal Printer 1 x Instruction Manual 1 x Data Cable 1 x Printing Paper (Built In)