Self cleaning/automatic litter box in Aus

Does anyone know of any good safe automatic litterboxes that are available to ship to or in Australia?

I just got a kitten, I am very cautious when it comes to automatic litterboxes she hasn’t had super dirty litter when I come home from longer work days and she’s never peed or pooed anywhere outside the litterbox but the idea of automatic litterboxes I do like she gets clean litter all day and I don’t have to waste rubbish bags when she’s only done a couple pees and poos.

If anyone has any recommendations please let me know even a manual one is fine too because I don’t think she minds the litter not being immediately cleaned I do it in the morning before I leave if needed and when I get home from work and she’s fine so it’s more so the wasting of rubbish bags because obviously if I where to leave the rubbish bag around it would stink if not contained like the automatic ones are or at least are marketed as so if those smell also I don’t know what to do.