This is the newest style of TiVo Remote available, so it has the latest TV and receiver compatibility codes, in addition to the A B C D buttons to get the most features out of your TiVo.This factory-original TiVo Peanut remote is a universal replacement that is fully compatible with all TiVo Premiere DVRs, all TiVo Series3 DVRs, all TiVo Series2 DVRs, and TiVo DVRs made by Philips, Samsung, RCA, etc.In addition, since this remote version adds the "On Demand" button, that means it"s compatible with TiVo DVRs that have been supplied to customers of Comcast, Cox, and other cable providers. This is the most widely-compatible TiVo remote there is!Also compatible with almost all DIRECTV TiVo DVRs (doesn"t work with Sony models or THR22) and this remote can work with TiVo/DVD DVRs from Pioneer, Toshiba (except SD-H400) and Humax, but it does not support the DVD-specific functions.100% compatible with all of these units, guaranteed:TiVo Brand DVRs:TCD130040TCD140060TCD240040TCD24004ATCD240080TCD24008ATCD240140TCD540040TCD540080TCD540140TCD649080TCD649180TCD648250BTCD652160TCD658000TCD663160TCD663320TCD746320TCD746500TCD748000TCD750500TCD758250TiVo MiniTiVo Premiere (full line)TiVo Series3TiVoHDTiVo Series2DIRECTV:R10HR10-250Hughes:GXCEBOTHDVR2SD-DVR40SD-DVR80SD-DVR120RCA:DVR39DVR40DVR80DVR120Samsung:S4040RS4080RS4120RPhilips:All DSR ModelsAll HDR ModelsAll PTV ModelsHumax:T800T2500