The New Sealed Oce Colorwave 300 Yellow Ink Tank is a genuine/original product manufactured by Océ in the Philippines. It is compatible with Canon printers and the ColorWave 300 model, providing high-quality prints through solid ink, inkjet, and laser print technology. The 400ml ink tank is designed specifically for the ColorWave 300 printer, ensuring compatibility and optimal performance. With a manufacturer warranty of 1 year, this ink tank is a reliable and efficient choice for professional printing needs.