Waterproof and resistant to extreme cold? See how the G’ZOne phone performs after being frozen in a block of ice!

Repeated dunking in hot water? Doesn’t seem to faze the G’Z Phone.

See video of the first underwater cellphone call. It’s a G’Z Phone (mentioned near the end of the video).

View this commercial for the GZ One cellphone by Casio. I’ts billed as ‘One Tough Phone‘.