Feature: 1. PORTABLE DESIGN: Compact and lightweight, making this printer convenient to carry and enabling on the go printing anytime, anywhere. 2. BT CONNECTION: Quickly connect to smartphones via BT, eliminating the need for computers or cables and making operation even more convenient. 3. THERMAL PRINTING: Utilizes thermal printing technology to produce fast and superior prints of photos and assignments that are resistant to fading. Printing paper size is 57x30mm. 4. USER FRIENDLY: Simple and easy to use interface, suitable for students and families. It can be used to print students' assignments, photos, or family albums, catering to a variety of printing needs. 5. WIDE APPLICATIONS: This upgraded mini printer supports printing QR codes, clipboards, diaries, storage labels, lists, memos, assignments, photos, and web pages. It is suitable for offices, students, children, families, label enthusiasts, and makes a great surprise for children, students, family members, and friends. Specification: Item Type: Mini Thermal Printer Material: Plastic, Electronic Components, Paper Product Size: Approx. 82 x 87 x 45mm / 3.23 x 3.43 x 1.77in Battery: Lithium battery 1000mAh (shipped with built in battery) Clarity: 200dpi. Package List: 1 x Printer (Including 1 Roll of Thermal Paper) 1 x Charging Cable 5 Rolls x Printer Paper 5 Rolls x Self Adhesive 3 Rolls x Colored Paper 1 x Manual