Fangrui Product Details 1. X6 200dpi Student Homework Printer Bluetooth Inkless Pocket Printer 2. Clear Ink-free Printing: This Mini Printer Is Equipped With A High-quality Thermal Print Head That Provides Clear Black And White Images Without The Need For Ink Cartridges Or Consumables. With Resolution Up To 200dpi, Various Images Can Be Printed Quickly And Easily. 3. Wireless Bluetooth Compatible Connection: The Portable Thermal Printer Supports Wireless Bluetooth Connection To Your Mobile Phone, And Is Compatible With Android 5.0 And Ios 11.0 And Above. Its Easy Just To Turn On Your Phones Bluetooth, Open The App, And Follow The Instructions. 4. Small And Lightweight, It Can Easily Fit Into Your Pocket Or Bag, Making It Highly Portable. Take It With You Wherever You Go To Capture And Print Memories On The Spot. 5. Built-in 1200mah Rechargeable Battery, It Can Be Used For A Long Time After Being Fully Charged. 6. Supports Multiple Printing Modes And Provides Multiple Functions. Ideal For Printing Black And White Picturesphotos, Memos, Shopping Lists, Studymeeting Notes, Labels, Web Pages, Qr Codes, Records, Etc. Suitable For Office Use, Home Use, Students, Adults, Etc. 7. Specification: 8. Paper Feeding Method: Manual 9. Support Network Printing: Wireless 10. Consumable Type: Thermal Paper 11. Battery Capacity: 1200mah 12. Charging Interface: 5v-micro Usb 13. Resolution: 200dpi 14. Printing Method: Thermalinkless Printing 15. Development Mode: Black And White 16. Bluetooth Compatible: Bluetooth Compatible With Ble4.0 17. Printing Paper Specifications: 57 X 26mm X 6m 18. Product Size: 85 X 85 X 45mm