... Compatible toner cartridge Main Technical Parameters: Applicable Models:HP LaserJet 1010,1012,1015,1018,1020,1022,1022A,1022N,1022nw,3015,3020,3030with same quality ... etc.Toner Powder from Mitsubishi/Tomoegawa/LG etc.Yeild Page: BK(2200)Blackness:1.5Gray:0.7Use Frequency:2 Remanufactured and Compatible toner cartridge ...