1.No Ink or Toner Required:A4 thermal printers use heat to transfer images and text onto thermal paper, eliminating the need for ink cartridges or toner. 2.Good Print Quality:Thermal printers can produce clear, crisp, and legible text and images, which is sufficient for most daily office and study printing needs. 3.Compact and Light weight:A4 thermal printers have a small size and light weight, making them easy to carry around. 4.Wireless Connectivity:A4 thermal printers support Bluetooth, or USB connections, enabling wireless printing from smartphones, tablets, or laptops. Color: As Shown Material: ABS Package Contents: 1 x Printer 1 x Thermal Printer Paper 1 x Data Cable 1 x English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.