Smart Wi-Fi that cleans itself automatically, just needs to be connected and programmed. It needs its dedicated charger and remote. Regarding the charger, it's like a satellite receiver charger. I have a charger that charges it, more like a satellite receiver charger, and a hair clipper battery charger. It also needs to download programs via mobile and program it. Its condition is excellent in terms of cleanliness and its known system price in most markets is 2000 Riyals. My price for it alone is 1000.