As water resistant mobile phone, G'zOne TYPE-S with PTT (C211PTT) had been designed for MIL-STD-810F, Method 512.4, Procedure I; it can be safely used in the rain. Its reliable water resistant construction even allows use in swimming pools or on board boats.
What is MIL-STD-810F, Method 512.4, Procedure I ?
MIL-STD-810F, Method 512.4, Procedure I is immersion test method certifies that a device will remain operable even after being immersed for up to 30 minutes to a depth of one meter in standing fresh water at normal temperature.
This mobile phone is rugged enough to provide full resistance to shock in everyday life, for example from being dropped to the floor or subjected to vibration and jolting during travel.













