According to CNS baby strollers dynamic durability test specification

Baby Stroller Durability Tester

●Test Speed: 1.4±0.1m/s(About 5 km/h)

●Effective Width: About 1500mm

●Max Load: Max 100Lb

●Power: AC220V 1.5 KW or specified by user

●Ramps Material: Rigid materials

●Speed of wheels to contact with ramp: 30±1 times per minute

●Vehicle handlebar angle: 15° with the horizontal plane