"Perfect for outdoor adventures or insurance against power outages at home, the Champion Power Equipment 3,800W Electric-Start Dual-Fuel Portable Generator with CO Shield keeps you connected to power. Dual-fuel capacity means this Champion generator can run (up to 14 hours) on gas or (up to 10.5 hours) on propane. The 68dB operation makes it quiet enough for camping or RV uses. Intelligauge tracks voltage, frequency, and run time for hassle-free monitoring, while CO Shield boasts a carbon-monoxide auto-shutoff system for safety. The 224cc Champion engine provides reliable, powerful performance. Integrated 4.7-gal. gas tank and an included 6.6' propane hose with a built-in regulator for hooking up to a 20-lb. tank. The 8"" wheel kit and fold-away handle make it easy to transport, and a push-button electric start with Cold Start Technology ensures super-easy, reliable starts, even in cold weather. Includes a 120V 30A locking outlet, 120 RV outlet, and 120V 20A household duplex outlet, and all outlets are covered. A low-oil shutoff switch protects the engine. EPA-certified and CARB compliant. Comes with engine oil and an oil funnel. 22.2""H x 24.7""W x 25""D. Weight: 133 lbs. Starting Watts: 4,750 (gasoline), 4,275 (propane). Running Watts: 3,800 (gasoline), 3,420 (propane). Mfrs. limited 3-year warranty and free lifetime technical support.Manufacturer model #: 201393. Dual-fuel capabilities runs on gasoline or propane Quiet 68dB operation is perfect for camping, RV, or home backup Intelligauge makes monitoring a breeze Push-button electric start with Cold Start Technology CO Shield shuts off the engine if it detects elevated CO levels 8"" wheel kit and folding handle makes it easy to transport Includes covered 120V outlets Reliable 224cc Champion engine 6.6' propane hose with a regulator 4.7-gal. gas tank Low-oil shutoff switch protects the engine EPA-certified and CARB compliant"