About this item [Portable Printers]Compact design makes it easy to carry in a bag or suitcase for on-the-go printing. The portable printer is a great helper for emergency scenarios, such as contracts, office documents, inventory list, business check, shipping labels, boarding passes, etc. [Wireless printing] The compact printer supports Bluetooth connectivity with iPhone/iPad/Andriod phones And Type-C connectivity with laptops and PCs. Print PDF, Word, Images, Web from your phone—whenever, wherever. [Inkless Printing] Saves money and hassle by eliminating the need to purchase ink or ribbon, and eliminates the risk of ink spills,And instead you only need to replace the thermal paper. [What is in box] 1×wireless printer, 100×test thermal papers, 1×charging cable. (ATTENTION: This printer only support A4 thermal paper not regular paper） [After-sale Service] If you have any questions before or after using this A4 printer, please feel free to contact us directly. We will solve your problem and back you up all the time.