Our chip resetter can reset this chip allowing you to see your cartridges' ink levels.Simply align the pins and press down for several seconds to complete the reset.The resetter is guaranteed to work on brand Epson 7-PIN & 9-PIN cartridge chips and on "compatible chips" manufactured by 3rd parties.This chip resetter is compatible with the following cartridges and printers:7-pin chip Cartridges model:T071 T077 T078 T079 T080 T088;T007T008T009T015T016T017T018T026T027T028T029T036T037T038T039T040T041T057T058;T0321T0322T0323T0324;T0331T0332T0333T0334T0335T0336;T0341T0342T0343T0344T0345T0346T0347T0348;T0421T0422T0423T0424T0461T0472T0473T0474;T0491T0492T0493T0494T0495T0496T0561T0562T0563T0564;T0631T0632T0633T0634T0611T0612T0613T0614;T0481T0482T0483T0484T0485T0486 and so on9-pin chip Cartridges model:T0711T0712T0713T0714;T0801T0802T0803T0804T0805T0806;T0771T0772T0773T0774T0775T0776;T0691T0692T0693T0694;T0881T0882T0883T0884;T0791T0792T0793T0794T0795T0796 etcPrinter model adapted to 7-pin chip:Epson stylus Photo 780785EPX810820830870870LE875DC875DCS890895915925;9501270128012902000P21002200;EpsonStylus C41C42C42+C42UXC43C44UXC42SXC50C60C61C62C63C64;C70C70+C80C82C83C84CX5200CX5100CX5300CX3100CX3200;CX5400CX5200CX6400CX510R300R300M,etc.Epson Stylus Color 680685777777iPrinter model adapted to 9-pin chip:Epson stylus Photo R260R265R280R285R380R36014001410;Colour:WhiteMaterial:plasticPackage Contents:1 * Chip ResetterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +- 1-3cm.