... , brilliant colors,suitable for wide format printer good outdoor durability We supply all kinds of ink, suitable for SEIKO, XAAR, SPECTRA etc ... eyes and skin. Wash with soap and water, when the ink splashes on skin. Obtain medical attention if ill effects occur ... humidity: 40%~60% Package:4L / bottle *Suitable for wide format printer with Seiko print heads*Vibrant, brilliant colors*Excellent color gamut ...