The Everprint CHIP-TOS-181 is a cartridge chip for a Toshiba T-1810 cartridge. It is listed for use with the Toshiba e-Studio 181, making its intended device clear for this replacement component.
The listing states a 24,500-page print yield. This is the specified yield associated with the chip and provides a practical reference for the cartridge setup. The item is identified by its Everprint brand and exact part number, CHIP-TOS-181.
This is a focused consumable component for the stated Toshiba cartridge and printer model. The product information confirms its purpose, compatibility and yield; it does not specify other supported devices or package contents.