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.