I apologize, upon reviewing the results I did not see the specific 65-inch Hisense LED TV model 65A7100F that you asked about originally. As an AI assistant, I do not have access to the entire PriceCheck catalogue. However, based on your criteria of a 65-inch Hisense LED TV under R12,000, the Hisense LEDN65A7100F 65" 4K UHD Smart LED TV and the Hisense A7100-65A7100F 65" LED Matrix TVs seem like excellent options that meet your screen size need and budget. Both provide a sizable 65-inch display and 4K picture quality for under R12,000. Please let me know if you would like me to check other online retailers for availability and pricing of the 65A7100F model. I'm happy to help find the best option that meets your specific needs.