1、[Inkless Printing] This portable printer offers inkless printing, eliminating the need for ink cartridges, toners, or ink, easy to use, clean and eco friendly. 2、[Versatile Use] The wireless printer supports thermal paper with a width of 210 or 218mm (A4 paper width), catering to various printing requirements. 3、[BT Connection] Simply connect to your phone through Bluetooth and download for iprint APP, start printing anytime, anywhere, this printer is compatible with for iOS and for Android smartphones. 4、[Long Endurance] Built in 2500mAh rechargeable battery, this mini printer can be fully charged in about 5 hours, enabling continuous printing of up to 200 sheets of A4 thermal paper. 5、[Multiple Function] This printer supports various document formats and allows for printing directly from photos taken with a smartphone. 1 x A4 Thermal Printer1 x Type C Data Cable1 x Roll Paper 1 x User Manual Item Type: A4 Thermal PrinterMaterial: ABSConnection Method: Bluetooth 4.0 or aboveAPP Support System: For iprint APP supports for Android and for IOS systemsPrinting Specification: 203dpiBattery Capacity: 2500mAh rechargeable lithium battery x 3 (built in)Automatic Shutdown: 30minCharging Time: About 1.5HContinuous Printing Battery Life: 200 sheet A4 thermal paperPrinting Speed: 10mm/sCharging Interface: Type C