Samsung has made Extreme (SPH-W9705) rugged clamshell phone official in its home market. Exclusive to KT, the Anycall Extreme boasts a sporty and a secured design, which Samsung reckons is best for those indulging in mountain climbing or any other outdoor sports. The phone is made from reinforced plastic that helps to save from accidental damage. The phone is IP54 certified, is dust and waterproof and can work in extremely low or high temperatures.

Additionally, Samsung has integrated an electronic compass, altimeter and SOS function.

It will sell for 400,000 won (US$354).