Why can not connect to the printer?
1. Make sure the printer is turned on (Green light is on)
2. Bluetooth can only be used to connect phones or tablets, the computer needs to be connected with a USB cable
How to print with Google Chrome?
1. Connecting printer and computer via USB cable
2. Add "MUNBYN printer to the Chrome extension
3. Click "Add" to find your printer and complete the print settings
4. Open the file in Chrome, "Ctrl+P", select the printer you added, click ‘’Print‘’