The VIAIR 400P EF 12 Volt Portable Air Compressor for Off-Road Tires The 400P EF tire pump for trucks, SUVs, and off-road vehicles is portable and lightweight. Its new head design improves heat dissipation and noise reduction, delivering 20% higher performance and a 10% faster fill rate than comparable models. Compact at 10.87 inches and 10.7 pounds, it’s easy to store and ready when you need it. Electric Off-Road Tire Pump with 2-Pin SAE Packed in a durable dual-compartment carry bag, the 400P EF is equipped for any situation. Its pre-installed 2-pin SAE connector provides versatile power options, including VIAIR’s Patented 7-way Trailer Plug (sold separately). Compatible with All Off-Road Vehicles This powerful air compressor has a duty cycle of 100% @ 40 PSI - 33% @100 PSI, and fills a 35' tire from 10 to 40 PSI in 4 minutes 56 seconds or less. The patented I-Beam sand tray minimizes vibration and keeps the compressor stable on rough terrain, making it ideal for off-road use. Fast & Easy to Use Simply connect the alligator clips to your vehicle's battery terminals or SAE, start your engine, connect the air hose to your vehicle's tire, and power on the unit. The 400P EF relies on a simple On/Off switch. Simply monitor the pressure gauge and fill to your desired pressure. 12V Battery Clamps for Higher Performance The 400P EF connects directly to the battery for maximum power, ideal for off-roaders needing higher performance than cigarette lighter models can provide. It’s the perfect choice for large tires and tough terrain.
