The EZink DR420 Premium Drum Unit Black 2 Pack is a high-yield value pack designed for use with Brother printers. This drum unit is compatible with the TN-420 model and features laser print technology for crisp, professional-quality prints. With a sleek black color and a quantity of 2 pieces included in the pack, this product offers convenience and reliability for your printing needs. Made in China by the trusted brand EZink, this drum unit ensures compatibility and high performance for your printing requirements.