Casio G'zOne CA-201L Black Unlocked LTE / GSM / WCDMA Smartphone Korea Version MIL-STD-810G certified- alt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant IP67 certified - dust tight and water proof (up to 1m for 30 mins) LTE / WCDMA /GSM - Check Band Sensors (Accelerometer, proximity, compass, thermometer) Display Protection : Corning Gorilla Glass 2