This is a 2021 keystone Alpine 3790Fk 5th wheel this trailer has it all. In my opinion one of the nicest trailers you can buy! It comes with 2 very quiet A/c units it has real granite counter tops. And a full size fridge. 4 seasons package I’ve gone camping in the negatives and been just fine! Heated tanks so nothing will freeze up! Big living room with 2 pull out couches. Next to them is the lazy boy recliners with heated and vibrating seats. Also a king size bed. And THE biggest shower you can get in a camper!! With an instant water heater so you never run out of hot water as long as you don’t run out of water. It has 65 gallon fresh water tank and 55 gallons grey and black tank. Pre wired for onboard generator. Also have 2 3500 predator generators I’ll throw in for asking price. They will run everything all at the same time! Hitch on the rear to pull doubles pre wired for 2nd trailer lights call or txt if you have any more questions. Thanks.