Hi there, based on your question about the Samsung Galaxy A12 5.5 inch screen size, here are a few great options from the PriceCheck search results: The Samsung Galaxy A12 mobile phone in black with 64GB of storage is available for R2,299. This is the phone itself that matches the 5.5 inch screen size you asked about. To protect it, the Samsung A12 Tempered Screen Protector is available for R299. This will help prevent cracks and scratches. For an armor style case, the Shockproof Armor Stand Case FOR Samsung Galaxy A12 is only R129. It comes in black and provides good drop protection while also doubling as a stand. I hope one of these product options is helpful for you! Let me know if you need any other details.
Based on the search results, it looks like the Samsung Galaxy A12 64GB Dual Sim Black is available from reputable retailers for R2,499. This is the model you asked about originally. The Samsung Galaxy A12 comes with a 5.5 inch screen as wanted. For protection, I would recommend the Shockproof Armor Stand Case For Samsung Galaxy A12 in Black, available for R129. This case comes highly rated and will provide great protection for the A12. Both products are available at very reasonable prices. Let me know if you need any other details!