This Dual Blade TECHNOLOGY gives you a focused, strong centralized flow of Air, which you can control with a 4-speed setting - Low, Mid, High, Turbo. Turbo setting, you can feel the Air up to 8 feet away from the fan.
The rear fan pulls the air to the front fan, which directs the Air where you want it. With regular handheld fan with a single blade that only pulls air from one side of the fan to the other. It results in an unfocused airflow.
Power Source 2000mAh Lithium-ion Built-in, USB charging cord Included, (1 year Limited Warranty) Speeds 4, Toatal of 12 Blades on 2 disks.
This Dual Blade TECHNOLOGY gives you a focused,
strong centralized flow of Air, which you can control
with a 4-speed setting - Low, Mid, High, Turbo. Turbo
setting, you can feel the Air up to 8 feet away from the
fan. The rear fan pulls the air to the front fan, which
directs the Air where you want it. With regular
handheld fan with a single blade that only pulls air
from one side of the fan to the other. It results in an
unfocused airflow. Power Source 2000mAh Lithium-
ion Built-in, USB charging cord Included, (1 year
Limited Warranty) Speeds 4, Total of 12 Blades on 2
disks.