1. Prefect for household use 2. Power: DC-12V, AC-100V/120V, AC-230V, 50/60Hz, with 10 liter tank 3. Built-in longevity with heat overload protection 4. Built-in pressure switch that automatically switches off air pump when tank is filled 5. Automatically switches the pump back on when the tank air pressure drops 6. Equipped with a special noise reducer device for low noise (67db) 7. Handy & sturdy retractable handle 8. Deliver up to 100 psi 9. Flow rate: 35 Liter/minute 10. Packing: 1 set/polylon case/color box, 2 sets/ctn/3.43cfts, N.W: 16.5kgs, G.W: 17.5kgs