Material:ABS + Electronic Components + Aviation quartz sand color: White
Individual package size: 16 *13 (length x width) cm
Charging mode: USB interface charging (1 hour available for one charge) 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.
1 grinding machine, 1 diamond grinding head, 1 polishing sanding head, 1 cleaning brush, 1 USB charging cable, 1 open cover clip, 1 English color manual.