Shock Resistant, Splashproof and Dustproof

Is there anything I need to keep in mind when using the camera in salt water?
Before using the camera in salt water, see "Precautions Before, During, and After Underwater Use".  Also observe the following safety precautions.

 • Wireless communication with wireless LAN or Bluetooth wireless technology is not supported under water.
   Connection between a submerged camera and a controller or smartphone is not supported.
 • Use of the controller's touch panel is not supported while the controller is submerged.
 • Do not subject the camera to impact.
   Doing so creates the risk of deformation of the case, which can lead to loss of splashproofing function.
 • Do not dive into water while holding the camera.
 • Never strike the camera against the surface of the water.
 • Never throw the camera.
 • Do not open the [CARD] cover and [USB] cover while your hands, hair, and/or wetsuit are wet.

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