MANY UPGRADES & STANDARD FEATURES.TWO SLOW STARTS ON ROOF AC UNITS, WI FI RANGER, ROOF SATELITE IN MOTION, SAFE T PLUS, SEAT COVERS (COUCH & BUCKET SEATS), WHEEL COVERS, AIR FORCE ONE ATTACHMENT (AIR BRAKE PORT), FOUR 200 WATT ROOF TOP SOLAR PANELS, FOUR 100 WATT BATTLEBORN LITHIUM BATTERIES.