1. Thetraveling speed as adult normal walking speed of 1m / s, i.e. 3.6km / h Test.
2. Please read the manual instructions carefully.
3.In 20km h speed / temperature of about 20 ℃, 75kg load, to a pressure of 30-35PSI, measured dry flat asphalt.
4. This life at full power, 75kg load, a temperature of about 25 ℃, flat road in a windless environment, energy-saving mode to 15km / h measured at constant speed conditions, the actual life due to load, temperature, wind speed, road surface, and operating habits and other factors vary.
5. do not recommend more than 18km / h speed, detours, people more vehicles, turn this feature rain and snow.
* All the above data are from Na Enbo laboratory, the actual use of the process error can occur due to changes in objective conditions.