Feature: 1. PORTABLE DESIGN: Pocket thermal printer is lightweight and compact, easy to carry and print anytime and anywhere 2. BLUETOOTH CONNECTION: The Bluetooth wireless smart printer quickly connect to your phone via Bluetooth, eliminating the need for a computer or connecting cable, easier to operate 3. THERMAL PRINTING: The printer use thermal printing technology to quickly print excellent photos and errors, not easy to fade. The printing paper size is 57x26mm 4. USER FRIENDLY: The portable thermal label printer has a simple and easy to use interface for students and families. Can be used to print students wrong questions, people photos or family albums to meet a variety of printing needs 5. WIDE APPLICATION: This upgraded mini printer is versatile and support printing QR codes, scrapbooks, diaries, storage labels, lists, memos, errors, photo printing, and web printing. Ideal for offices, students, children, families, label enthusiasts, and a great gift to kids, students, family and friends Specification: Item Type: Pocket Thermal Printer Material: Plastic, electronic components, paper Product Size: Approx. 82 x 82 x 45mm / 3.23 x 3.23 x 1.77in Battery: Lithium battery 800mAh Clarity: 200dpi Printing Paper Size: Approx. 57 x 26mm / 2.24 x 1.02in . Package List: 1 x Printer(including 1 roll of thermal paper)1 x Charging Cable5 Rolls of Print Paper5 Rolls of Self Adhesive Sticker3 Rolls of Colored Print Paper1 x User Manual