How do waterproof cellphones work exactly? How don't they break when submerged in water?
How do waterproof cellphones work exactly? How don't they break when submerged in water?
user
The case of waterproof cellphones is usually made of silicone, a polymer, which is a substance that can be moulded, and often uses glass fiber to give it strength.
assistant
So is there a limit to how long a waterproof phone can be in water without breaking?
user