Can a phone stay unaffected by water even whenUSBits port is submerged yet the phone remains safe? As the flagship product of Yunhu Times for the year and the highest-priced six-proof smartphone in China — the YunhuA7— it had already generated high expectations amongoutdoor extreme userseven before its launch. Recently, this all-in-one camera and smartphone, enhanced with so-called “black tech” elements, has been officially released.
When it comes to “black tech,” the most direct manifestation on the YunhuA7is its “triple-layer waterproof technology.” In the lexicon of Yunhu Times, triple-layer waterproof technology is defined as an overall fully sealed waterproof body, combined with both motherboard nano-waterproof technology and component-level waterproofing. Specifically, the motherboard nano-waterproof technology essentially involves coating the surface of the motherboard with an ultra-thin nanoscale protective layer. This ensures the motherboard functions normally while providing exceptional waterproof capability, preventing short circuits even when exposed to water. To achieve an even higher level of waterproof performance for the YunhuA7, Yunhu Times also utilizes 100% fully waterproof components. As a result, the YunhuA7can remain waterproof even if the waterproof cover at the data port is not fully sealed. To put it figuratively, even ifUSBthe port is submerged in water, the phone will still remain unharmed.