For model numbers: LT-37131 LT-37131A LT-37132A LT-40133 LT-40134 LT-40148 LT-46131 LT-46133 LT-46144 LT-46146 LT-46148 LT-46149 LT-52133 LT-52144 LT-52148 LT-52149 WD-C657 WD-Y57 WD-Y65 WD-Y577 WD-Y657 WD-60C8 WD-52531 WD-52631 WD-57731 WD-57732 WD-57733 WD-57734 WD-60735 WD-62530 WD-62531 WD-65731 WD-65732 WD-65733 WD-65734 WD-65735 WD-65736 WD-73732 WD-73733 WD-73734 WD-73735 WD-73736 290P137B10 290P137C10 290P137A10 LT37131 LT37131A LT37132A LT40133 LT40134 LT40148 LT46131 LT46133 LT46144 LT46146 LT46148 LT46149 LT52133 LT52144 LT52148 LT52149 WDC657 WDY57 WDY65 WDY577 WDY657 WD60C8 WD52531 WD52631 WD57731 WD57732 WD57733 WD57734 WD60735 WD62530 WD62531 WD65731 WD65732 WD65733 WD65734 WD65735 WD65736 WD73732 WD73733 WD73734 WD73735 WD73736 #81-AN ORIGINAL USED, GERMICIDAL CLEANED manufacturer Factory Remote WITH BATTERIES. It is the Original OEM remote that came with your equipment, not some C-heaply C-opied Product "FIT FOR" knockoff copy that won't last or have all the features you need. Buy and support American small businesses, buy locally, It?s the real remote. Again, It has been germicidal cleaned, tested and works. I am a remote specialist that only sells remotes made by their original companies so please make sure that this is THE CORRECT MODEL you need (DO YOUR RESEARCH BEFORE BUYING, BE CERTAIN- 99.9 PERCENT of returns are due to buyers ordering the wrong model remote). To ENSURE secure delivery ALL MY REMOTES ARE SHIPPED USPS INSURED UPON DELIVERY, PLEASE MAKE SURE YOUR ADDRESS IS CORRECT BEFORE BUYING?? To verify if this is the correct remote for your device google the EXACT model number of the device with the word remote in the search field Ex: "Sony ABC-12345 Remote Control" Additional Details ------------------------------ Product description: For model numbers: LT-37131 LT-37131A LT-37132A LT-40133 LT-40134 LT-40148 LT-46131 LT-46133 LT-46144 LT-46146 LT-46148 LT-46149 LT-52133 LT-52144 LT-52148 LT-52149 WD-C657 WD-Y57 WD-Y65 WD-Y577 WD-Y657 WD-60C8 WD-52531 WD-52631 WD-57731 WD-57732 WD-57733 WD-57734 WD-60735 WD-62530 WD-62531 WD-65731 WD-65732 WD-65733 WD-65734 WD-65735 WD-65736 WD-73732 WD-73733 WD-73734 WD-73735 WD-73736 290P137B10 290P137C10 290P137A10 LT37131 LT37131A LT37132A LT40133 LT40134 LT40148 LT46131 LT46133 LT46144 LT46146 LT46148 LT46149 LT52133 LT52144 LT52148 LT52149 WDC657 WDY57 WDY65 WDY577 WDY657 WD60C8 WD52531 WD52631 WD57731 WD57732 WD57733 WD57734 WD60735 WD62530 WD62531 WD65731 WD65732 WD65733 WD65734 WD65735 WD65736 WD73732 WD73733 WD73734 WD73735 WD73736