1.Model: AR-235 275 M236 M237 2.OEM Cartridge S/N: AR270(CHN / EXP/ JAPAN) 3.deliver time:48 ... within 24 hours .Our compatible brand is : HP ,Samsung ,Xerox ,Dell, Espon, Lexmark, Minolta ,Kyocera, OKI, Sharp. Lenovo,Tally, Toshiba and ... and details!---We always carry this constant principle! M236 toner cartridge chip for Sharp AR270 printer