This is a competent, fast, and practical pricing gun that can save a lot of energy for your successful commercial operation. You can't miss it! It has an almost complete range of prices and symbols and can meet your various needs. The numbers and printed symbols are black and easy to read. The numbers and symbols can be changed by turning the black handle on the side. Easy to use. It comes with 10 label rolls, each roll has 500 labels, so it contains a total of 5,000 labels. One of them is already installed in the pricing gun. It also comes with 2 ink cartridges. One of them is already installed in the gun. Therefore, you can use the pricing gun directly after opening the package. It comes with a wrist strap to avoid dropping or hanging it up. Convenient to use. Labels and ink cartridges are easy to install. As the pictures show, the upper transparent cover can be opened to replace the labels; the front black cover can be opened to replace the ink cartridges. Size: pricing gun, 22.5 x 1.35 x 4.5 cm (W x D x H); 1 label roll: 5.3 x 5.3 x 2.1 cm (W x D x H); 1 ink cartridge, 3.9 x 1.1 x 1.1 cm (L x W x H) Weight (includes 1 label roll and 1 ink cartridge): 280g Package includes: 1 x Price tag gun 10 label rolls 2 x ink cartridges Note: Before changing the number or symbol, pull out the black handle until the red arrow on the reading position points to this number or symbol.