Omezizy D550 Pro Label Printer —— Strong Helper for Your Business 3-In-1 Bluetooth/Ethernet/USB Connection, Make Work More Wireless and Simple Support both Bluetooth/Ethernet/USB connection, use our APP to print with Bluetooth to make running a business only with a smartphone or tablet possible. Now, Windows & Mac also support printing via Bluetooth The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. label printer Merchant Video Previous page Next page 1 Stable Ethernet 2 Widely Compatible 3 Two Printing Options 4 Wide Label Use Previous page Next page 1 For Warehouse 2 For Home-Office 3 For Gift 4 For Barcode 5 And More How to Use D550 Pro on Ethernet and Bluetooth？ D550 Pro Ethernet Connection for Windows The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video D550 Pro Ethernet Connection for macOS The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video D550 Pro Bluetooth Connection for Phone The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video D550 Pro Bluetooth Connection for Computer The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video What is the maximum labels capacity of the paper bin for this printer? For 4x6 labels, the maximum capacity is 500 labels. For other label sizes, just focus on the diameter of the label roll, paper roll diameters of 127mm and less are compatible. What does the package contain? D550 Pro Label Printer USB Cord & Type C Convertor Power Adapter & Cable 4"X6" Test Labels Built-in label holder and Instruction manual guide Why does the printer print blank labels? 1. Please check that the label stock is printed facing up 2. Please confirm that the label you use is thermal label paper 3. Please Make sure you are using the original adapter Why is the printer incomplete print? 1. Please check whether the size of the newly created labels in APP is the same as the actual label size 2. Please check whether the new label type in APP is the same as the actual label type