Parameters:

Rated voltage: 3.7V
Battery capacity: 1200mAh
Input voltage: DC5V-0.5A
Rated power: 1-3.5W
Charging time: 3.5 hours
Use time: 90-300 minutes
Product size: 14.5x11.5x19. 5cm
Product material: ABS + Electronic components

Functions:

1. Comfortable and cool wind remove the heat.
2. Lovely doll with four refreshing colors design.
3. Three wind speed meet different needs.
4. 1200mAh battery,long lasting endurance.
5. Small LED Lamp,enjoy good sleep at night.
6. Ultra-silent operation without disturbing.

Package includes:

Cooling fan*1
Micro USB cable*1
Instruction manual*1