1. Material: Environmental protection ABS 2. Charging input: DC 5V / 1A 3. Product power: 3.5W 4. Rotation angle: horizontal rotation 80 degrees 5. Three-speed wind, can shake the head to blow, high wind. 6. Charging time: about 3.5 hours 7. Working time: about 4-14 hours (depending on the speed level)
