Application:For Commercial Voltage:100-240V Dot Matrix Printer Type:Universal ticket printer Consumable Type:Label Paper Max. Resolution:203dpi Use:Thermal Printer Signal Connection Type:Bluetooth Print Speed:20ppm Double-sided Printing:No Supports Network Printing:Wired/Wireless Paper Feed Mode:Automatic and manual Max Paper Size:A0 Type:Inkjet Printer Interface Type:bluetooth Connection method and procedure: 1. Connect the printer: Connect your mobile device or laptop to the printer via WIFI (Search WIFI with mobile phone and other devices to find MBrush and connect, the initial password is 12345678) 2. Scan the printer dashboard IOS users use the camera app to scan the QR code on the dock and open it in for Safari. 3. Create a new upload image Upload the pattern to be printed in 4. Click Start Press the button to turn green and start printing 5. Slide print Colour:White Material:plastic Package Contents: 1 x Printer 1 x Ink Cartridge 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.