The F-4 Fazer with only a 1.5-minute first heat-up time, is ready to go with no wait time. The large heater tube remarkably reduces the chance of clogs. The quick connecting design between the fluid tube and the tank saves time during fluid tank changes. On-board control can with up to 6 different languages including Chinese, English, French, German, Japanese and Spanish, making the F-4 Fazer very user-friendly worldwide.