Peeling Battery Type Foot Grinding Artifact

Description:
Condition: 100% brand new & high quality
Material: ABS
Individual package size: 16 *13 (length x width) cm
color: White
Charging mode: USB interface charging
Charging voltage: 5V
Charging current: 2A
During work: the green light shows a low speed turn and the red light shows a high speed turn.
When charging: The green light is full and the red light is charging.