C19 200DPI Student Homework Printer Bluetooth Inkless Pocket Printer Blue Set YELANGU Output mode: terminal block

Output mode: terminal block

-1 x 48mm telephoto fixing ring

Focal length: 4 cm—500 cm

- Cleaning brush x 1

C19 200DPI Student Homework Printer Bluetooth Inkless Pocket Printer Blue Set YELANGU Output mode: terminal block1. Take pictures to search for questions, identify them accurately, and make your own wrong question book 2. Print vintage black and white photos to record life moments 3. Print the note list and make a memo 4. Inkless printing, built in lithium battery, charging for 2 hours, can print 8 rolls of paper 5. Resolution: 200DPI 6. Printing method: thermal inkless black and white printing 7. Battery capacity: 1200mAh 3. 4V lithium battery 2A charging 8.