The SmallRig Cooling Fan for Mirrorless Cameras (Basic Fan) is designed to cool mirrorless cameras and extend the recording time of high-specification video. It uses a high-speed fan, quickly reducing the camera’s temperature and effectively minimizing overheating issues.

The built-in battery offers approximately 180 minutes of operation at maximum power, while the device can also be used while charging. The cooling system features High and Low modes, to adapt to the needs of different shooting scenarios.

Features:

• Integrated protection against overvoltage, overcurrent, and overheating.
• Fan malfunction alerts for safer operation.
• Spring-loaded snap-in design for quick installation and removal.
• Use with or without a camera cage.

Notes:

• After installing the product, the camera’s LCD screen cannot be stored. Remove the cooling fan to store the screen.
• This product is not waterproof. Do not store or use it in humid environments.
• Do not block the air inlet or outlet when the cooling fan is operating.
• Turn off the device when not in use by pressing and holding the power switch for about 3 seconds.

Power Switch: Press once to display the battery level. Press and hold for about 3 seconds to power the cooling fan on or off.

Battery Indicator: 4 lights: battery level 75%–100%
3 lights: battery level 50%–75%
2 lights: battery level 25%–50%
1 light: battery level 10%–25%
1 flashing light: battery level below 10%.