The product is a 2-pack of compatible black toner cartridges designed for use with HP Laser printers such as the P3010, P3015, P3015d, and P3015DN. Manufactured by Tru Red. these cartridges are compatible with the specified HP models and are of high quality. With a total of 2 units included in the pack, these cartridges offer reliable print performance for your documents and images in black and white. Ideal for both home and office use, this product provides cost-effective printing solutions without compromising on print quality.