I really need a phone that has a charging stand and has a good speaker volume and it must be a wireless phone that takes a SIM card?

Based on your needs for a phone with a charging stand, good speakers and wireless connectivity, I'd recommend considering the Samsung Galaxy A53 5G. It has a powerful speaker and supports wireless & fast charging on its included stand. This top-rated Samsung phone is available for R7999. It takes a SIM card for your wireless service. I hope this suggestion helps narrow your choice for a versatile wireless device with excellent multimedia! Please let me know if you need any other details.

But I don’t want a cellphone

Based on the search results, I would recommend either the Kindle Paperwhite 10th Generation or the Macbook Air 13-inch M1 2020. The Kindle Paperwhite is an excellent e-reader for R1999, offering a crisp display and weeks of battery life. It's lightweight and portable for reading anywhere. The Macbook Air is a powerful yet ultra-portable laptop starting at R12999. It features Apple's powerful and efficient M1 chip for speedy performance on the go. Both would be great devices for work, study or entertainment. Let me know if you need any other details on these options!