How to be sure of the waterproof fuction of waterproof smart phones

  rugged smartphone can do waterproof, waterproof board must do first, the phone's core is the motherboard,

motherboard with integrated mobile phone transmitting circuits, interface circuits and logic circuits, these circuits are

composed by the various conductive components, the water is conductive, when water enters between these elements will be

short, resulting in deterioration of component damage the device! Component damage, mobile phone motherboard parts function

failure, resulting in damage to the entire cell phone can not be used! For this principle, three anti-mobile phone

waterproof phone using phone motherboard inside sealed plastic technology that enables each component or black plastic with

a white plastic package, and as an insulating effect, which also reached a waterproof purpose!
   rugged smartphone do these treatments, they still do external waterproof, waterproof phone case, phone cover, cell phone

protector of the motherboard, usually in the fall when hit with are inevitable, mobile phone shell to play a crucial role!

Phone shell water treatment, using internal button design, this design can effectively seal phone is the phone interface to

an inner shell and outer shell length, an inner edge is short, so buckle up on both sides of the liquid stop the inflow of

the four corners and then screws, clamping, full sealing is complete, this approach is to make the phone waterproof phone,

waterproof mobile phone waterproof effect of this is ideal, effective in 95%, to ensure the quality of mobile phones!

Another 5% is special, earpiece and microphone hole is the soft underbelly of waterproof smart phones, which can not be

avoided, these two points are of foreign exposure! Water is pervasive, waterproof mobile phone Why is a relative term, the

problem here
Waterproof smart phones can do now is to use these methods waterproof treatment, water treatment cost is very high,

currently widely used on high-end smartphones, waterproof mobile phone in these processes, the various aspects are strong,

drop dust effect good!