Cooling Fan Built-in Battery, External Camera Cooling System Snap-in Design for Sony A7 IV/A7S III/A7C II/A6700/ ZV-E10 / ZV-E10 II/FX3/FX30, for Canon R5/R5 Mark II/R6 Mark III/R6 V

[Basic Cooling for Mirrorless Cameras] The cooling fan is designed to cool mirrorless cameras and enhance the recording duration of high-specification videos. It is suitable for Sony FX3, Sony FX30, Sony A7 IV, Sony A7S III, Sony A7C II, Sony A7CR, Sony A7C, Sony A6700, Sony ZV-E1, Sony ZV-E10, Sony ZV-E10 II, Sony ZV-1, Sony ZV-1F, as well as Canon R5, Canon R5 Mark II, Canon R6 Mark III, Canon R7, and Canon R6 V. [High-Speed Fan] The cooling system utilizes a high-speed fan with a High Speed Mode of 7000 RPM to quickly cool the camera and help alleviate overheating.

The operating noise is approximately 36.6 - 40.9 dB, within a normal quiet range. [Built-in Battery and Runtime] The built-in battery supports approximately 180 minutes of runtime at maximum power and allows use while charging. The battery level is displayed through indicator lights. [Two-Speed Control and Safety Protection] The cooling system offers two adjustable modes, High and Low, to meet heat dissipation needs in various shooting scenarios. Built-in protection against overvoltage, overcurrent, and overheating, along with fan malfunction alerts, supports safer and more reliable operation. [Snap-in Mounting Design] The camera cooling system uses a spring-type snap-in installation design for quick assembly and disassembly.

It allows convenient use of the cooler and storage of the LCD screen. The external camera cooling system can be used with or without a cage. [Precautions] 1. The camera LCD screen cannot be folded after the fan is installed. 2. The cooler is not waterproof. Do not store or use it in humid environments. 3. Do not block the air inlet or outlet while the cooler is running. 4. Hold the power button for 3 seconds to turn off the cooler when it is not in use