Sony 4 800GB Working Condition

For sale, Sony 4, clean, first owner, I have never mentioned sending it for repair, last used this morning, no issues at all. Storage: (800GB), most available in the market are 500-400GB. Sold with three controllers; one has an issue with the R1 button—it's loose and occasionally drops, but you can reset it yourself, simple fix. The second one I don't know much about, I suspect there's a problem with the trigger and square button. As per my knowledge, the third one has nothing wrong. The console is clean, and as soon as I sell it to you, you can test the Sony; if there's any issue, return it because I'm confident in it. Includes full case and a ribbon cable—don't know if it works or damaged, honestly. Please, only serious buyers should contact. Price negotiable.