·USB/USB+Bluetooth/USB+WiFi connection
Windows: Connects via USB & WiFi & BLUETOOTH
Mac: Connects via USB & WiFi
Phone: Connects via WiFi & BLUETOOTH
Not support Chrome book system!!!!!!!!!!
Please notes: The printer does not include the paper and the stand; Please purchase separately if needed
·How to print?
When install the driver, please choose the model:4BARCODE4B-2054L (Note: Before installing the driver, please make sure to connect the printer to the computer via a USB cable and power on.)
·Wide of connectivity range
vretti shipping label printer compatible with windows XP, 7, 8, 10 and newer, linux and Mac System
Perfect for Amazon, eBay, Shopify, Etsy, PayPal, UPS, USPS, stamps and others.
·Adjustable width of label size
This desktop label printer will prints at any label width between 1″(25.4mm) to 4.5″(115mm), max print width is 4.25″ (108mm) maximum print length 70″.