- Small size : The diameter is usually between 30-50mm and the weight is controlled between 200-500g, which avoids adding extra burden to the suitcase;
- Low noise and energy saving : operating noise ≤ 55 decibels, powered by lithium batteries (18650 or 21700 cells), a single charge can support a range of 10-20 kilometers;
- Precise speed control : supports 0-6km/h stepless speed regulation, adapting to pedestrian walking speed, avoiding the inconvenience caused by too fast or too slow;
- Safety protection : With overload protection (automatic shutdown when encountering obstacles) and IP54 waterproof rating (splash-proof), it can adapt to complex environments such as airports and train stations.
