The Genuine OEM HP DesignJet 771a Ink Cartridge in Light Cyan, B6Y20A, is a high-quality, original product from HP specifically designed for use in inkjet printers. This cartridge is compatible with HP DesignJet 771a printers and is guaranteed to deliver excellent print quality with its light cyan and black color options. With a long expiry date of August 2026, this ink cartridge ensures that your printing needs are met for an extended period of time. Made in China, this genuine HP product is a reliable and efficient choice for professional printing requirements.