There is no need for frequent replacements thanks to the generous amount of material provided, making this Coding Machine with labels an economical choice for your business Quality and Material: this Coding Machine is made of plastic material, providing long term use and durability. and sturdy, the ink roller is made of plastic shell and sponge with ink, the price stickers are made of paper, the numbers and marks are clearly visible when making multiple price tags, suitable for repeated use Easy to Use: this Coding Machine does not require any connection to power. Adjust the roller to the desired digital position and simply press the handle to create your price labels. If you want to change the printed numbers and units, just pull out the selection knob and rotate it until the characters you want to print are displayed in the window. After making your selection, make sure to push the knob back into place, so that the printing effect be very beautiful Multiple numbers and currency units: this Coding Machine supports multi currency units in US , RMB, , New Taiwan , and , providing an efficient pricing solution for your products Multi purpose and Versatile: our Coding Machine is suitable for a wide range of business settings. Whether you're running a office, small business, , convenience store, bakery, factory, bookstore, or shopping mall, this price label Coding Machine is an essential tool . With its straightforward usage method, our Coding Machine is suitable for users of all experience levels Colour:Blue Material:plastic Package Contents: 3 x Coding Machine 30 x Rolls Labels 9 x Ink Rollers 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.