PRODUCER of Russian smartphone, Gresso, launched Extreme with good hardiness set at worth of $ 270.
The product is dust-proof, able to withstand pressures of up to 1.5 tons, hold if submerged in water with a depth of 5 meters and can also minimalize damage when it's dropped from a height of 7 meters.
Extreme X3 can also survive at a temperature of -50 to 60 degrees centigrade. The device has a color screen, GPS and flashlights.
The phone is designed for miners and truck drivers that will be marketed in September.
Extreme X3's produced by Russian Smartphone producer, Gresso
