The 2Set Developer Gear Kit is designed for Ricoh Aficio printers, specifically models 1015, 1018, 2015, 2018, 3025, and 3350. This compatible kit includes two sets of developer gears with a voltage of 110V, suitable for use in printers. The kit is made by Ricoh, a trusted brand known for producing high-quality printer parts. Specifically designed for the Aficio series, this developer gear kit ensures optimal performance and print quality for your Ricoh printer.