1.Easy to Start By downloading the driver from our official website, the installation of the printer could be finished quickly. The detailed instructions are listed clearly in the guidance. 2.Stack or Roll Type Labels Supported zj-9220 Shipping label printer is suitable for several types of label papers, including the stack and the roll ones. The type of label papers could be chosen freely according to your needs. 3.Compatible with Multiple Label Sizes This label printer supports different sizes of label papers, especially 4x6 size, which ensures a variety of label-printing needs for multiple e-commerce and logistic platforms. 4.High-speed Printing Printing 72 labels of 4x6 size per minute, the thermal printer supports up to 160mm/s high-speed printing with low noise, reducing unnecessary time wastage. 5.Auto Label Detection With the intelligent function of adjusting paper, ZJ-9220 label printer could adjust the position automatically and precisely, making the process go smoothly. 6.Easy to Use Step 1. Connect the wire cord and USB cabel to the label maker and the computer. Step 2. Install the shipping label printer's driver. Step 3. Loading the labels. Step 4. Click the button to print!