Model: ERC-18 Color: Black/Purple Compatible for EPSON 2630/2631/2632/2635/2640/M2630/M2640/M2660/ERC18 Casio CE-4000 series /Casio SA-1000/SA-2000/Casio TK series(TK 2100) Fujitsu G3200/G3800/G7500 Omron 5550/8550 /Omron RS55 Rposp EREF-8626 Sharp ER3100/ER3115/ER3310/ER4100 Star AR 329 TOWA PROSPER ET-8626