Compact and Versatile: This portable A4 thermal printer offers a convenient printing solution for your mobile and stationary needs. It's lightweight and compact, making it perfect for use in the office, your car, or at home. Wireless Connectivity: Easily connect to your devices via Bluetooth. Compatible with iOS, Android, and laptops, it ensures seamless printing without the need for cumbersome wires. Eco-Friendly Printing: Our inkless technology not only reduces the need for frequent supply refills but also minimizes waste, making it an environmentally friendly choice. User-Friendly: Designed with simplicity in mind, it supports standard A4 size paper, allowing you to print documents effortlessly. Product name:Thermal A4 printer Interface:USB Printing method:Direct heat transfer printing Printing resolution:200DPI Printing speed:10MM/S Connection method:Mobile Bluetooth, USB Print head:200DPI 210x297 thermal paper APP:iprint (Precision Learning) Battery specification:1000mAh Charging:5V 1A Due to different batches, there may be differences in product printed text, which will not affect use. Colour:Black Material:ABS Package Contents: 1 * printer 1 * data cable 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.