Features PORTABLE PRINTER: Easier to use than traditional printers in the entire printer product range, without the use of any carbon, ribbon, ink APPEARANCE SIZE: The small printer is only half the size of A4 paper (265mmx58mmx30m, 475g), and this handheld printer can simply slide into a backpack or briefcase PRINT SIZE: The wireless printer support 210/218mm wide thermal paper(A4 paper width), which can meet your various printing needs. Simply load the paper and print on for iprint APP. You can also print small notes and long banners. You don't even have to carry a special strip of printer paper HIGH COMPATIBILITY: The portable printer is compatible with mobile for iOS and for Android(with Blue-tooth connection), connect the Blue-tooth, download the for iprint APP, print anytime and anywhere, no complicated computer connection is required LARGE CAPACITY: 1000mAh built in rechargeable battery, about 1.5 hours of full charges, continuous printing of 90 A4 thermal paper, 30min no use of automatic shutdown, standby time up to 30 days Specification: Item Type: Thermal Printer Connection Mode: Blue-tooth 4.0 or above Print Size: 200dpi Battery Capacity: 1 x 1000mAh rechargeable lithium battery(shipped with built in battery) Automatic Shutdown: 30min Charging Time: About 1.5H Continuous Printing Life: 90 Sheets of A4 thermal paper Print Speed: 10mm/s Applicable Paper Width: 210mm / 8.27in, 218mm / 8.58in thermal paper(not included) Charging Interface: Type C How to Use: Open the packaging and take out the product to use. Package List: 1 x Printer 1 x USB Cable 1 x User Manual Notice: If the device Blue-tooth is not found, you can press the following operations to search again: 1. Restart the printer to ensure that the printer is not connected to other devices. 2. Make sure your phone Blue-tooth is turned on. 3. Please enable GPS(location information) in the Settings of the phone, and find the APP in the application, Permission management to enable location permission. Please enter my device list in the APP and click on the device to connect, thank you! Second. The printer is only suitable for thermal paper, can not be used for ordinary paper printing. Package List 1 x Printer 1 x USB Cable 1 x User Manual