45
Safety Precautions
Important items to remember before use
Make sure that the earphone microphone terminal cover,
external connection terminal cover, and card slot cover are
firmly closed.
• Waterproofness is only effective when the covers are
securely closed.
• Even small foreign matter on the seals, such as a hair or
grain of sand, may allow water into the product.
• Do not open or close the earphone microphone terminal
cover, external connection terminal cover, or card slot cover
if the product or your hands are wet.
• Do not immerse the product in water with earphones
connected.
How to close the earphone microphone terminal cover,
external connection terminal cover, and card slot cover
After stowing the cover hinge, ① press on the cover with the
flat part of your finger. ② Rub your finger over the cover in the
direction of arrow to ensure that the cover is not partially open.
①
②