Large capacity storage compatible with office or home - Carrying case professionally designed compatible with LetraTag -100H handheld label maker, can hold label makers machine and 8Pcs label maker refills, keep label maker machine with tape in order, have labeller and compatible with paper label cassette all in one place. Outer storage box size: 10.2" x 7.6" x 3.7" (Case Only) , No Standalone lithium batteries are sold with the product. Premium materials - Hard material, waterproof, shock-proof and drop-proof, protect your label printer and tape cartridges from pollution and scratches, sturdy to protect compatible with LetraTag sticker maker machine. Prolong the service life compatible with label printer. Internal sponge groove - The internal detachable sponge slot perfectly fits the labeling machine and compatible with label tape. Extra finger grip space, which is convenient to take out and put in the labeler maker machine. Compared with the boxes on the market, our cartridge storage can store 8 extra label rolls. The soft sponge hold machine and label cartridges securely, not easy to fall out. Large mesh pocket design - There is a large mesh bag on the inside of the lid, plenty of room to store handheld label maker accessories, such as power adapter and 4 batteries. When you do not use labeling machine compatible with a long time, you can take the battery out and put it in the mesh bag compatible with storage to avoid battery leakage Inside the device. Portable label maker organizer compatible with kids stuff - Shell with handle to carry, easy to go, compact and sturdy. Durable zipper, well-designed, can be easily put into handbags