Xiaomi 11 Ultra Poster/11 Pro Poster and Specifications
Xiaomi 11 Ultra IP68 Technology
As scheduled, Xiaomi will hold a spring conference on March 29, when it will release Xiaomi 11 Pro/Ultra and other phones, as well as a series of other products. Just now, Xiaomi Mobile’s official announcement, Xiaomi 11 Ultra is Xiaomi’s first phone to support IP68 level professional dust and water resistance, the official will be a waterproof challenge at tomorrow night’s conference, is expected to show the waterproof performance of Xiaomi 11 Ultra. The official did not reveal the protection level of Xiaomi 11 Pro, but at bottom, it will confirmed.
As long as the new machine has IP68 level dustproof and waterproof, it is a very powerful selling point, the major manufacturers in the publicity basically will not ignore. Here are Xiaomi’s populations of IP68 science:
You have been waiting, IP68 is here this time!
IP68 can be said to be synonymous with professional dustproof and waterproof: “6” is the highest dustproof level of electrical equipment, which can completely prevent foreign objects and dust from entering the body; “8” is the highest waterproof level of electrical equipment, which can be under certain pressure It can be immersed in water for a long time without being damaged; this time the Xiaomi Mi 11 Ultra has obtained the IP68 certification from Rheinland, which can be immersed in a depth of 1.5 meters for 30 minutes without any damage.
To achieve IP68 professional dust and water release, more stringent requirements are put forward for device selection, machine assembly, disassembly, and testing. All relevant components need to undergo a second waterproof test. From material production to complete machine output, Xiaomi 11 Ultra has to undergo more than ten air-tightness tests, and the assembly must be completed in a dust-free factory.
A small breakthrough in waterproof performance:
The world’s first high permeability pressure relief valve, a small inspiration from professional diving watches. Xiaomi 11 Ultra, as Xiaomi’s first IP68 mobile phone, is also using innovation to challenge the limit.
We all know that as the water depth increases, the water pressure will also increase, resulting in a pressure difference between the inside and outside of the mobile phone, which brings huge pressure and challenges to airtightness.
Therefore, some high-end professional diving watches are equipped with a pressure relief valve, which can allow air to circulate without leaking, and achieve a pressure balance between the inside and outside of the phone.
The high permeable pressure relief valve of the Mi 11 Ultra is also based on the same principle. And under the pressure of 7kPa, the unit air permeability is as high as 25000ml/min, which is twice as much as the current waterproof mobile phone. Having a high-permeability relief valve can not only reduce the probability of deepwater damage to a certain extent, but also help when aircraft take off and land, enter and exit extremely hot and cold environments, or when the mobile phone is squeezed.
A safety tip: IP68 is a guarantee, but it is not foolproof.
We talked about so many professional waterproof performances, does it mean that IP68 can be invited to swim underwater at will? Here comes a small reminder, no matter any IP68 device is prepared, it is not permanently valid. With daily use, such as wear and tear, the air-tight performance will decrease, and the risk of water ingress will occur. IP68 is to reduce the probability of water damage, not to be foolproof. This is our guarantee, and I hope you can accept it.
Xiaomi 11 Ultra Poster Unveiling Apperance
In the meantime, Xiaomi 11 Ultra poster also leaked on Weibo. According to the poster, 11 ultra packs and a secondary display near the rear camera module showing time, or maybe used for taking selfies with the rear camera, comes in two colors: black and white.
The Xiaomi 11 Ultra is equipped world’s first Samsung ISOCELL GN2 CMOS, and a 1/1.12″ inch large bottom. The machine will feature several new technologies, such as the first super-fast charging silicon-oxygen negative battery, the first full phase change heat dissipation technology, and many more.
Another blogger poster product brief’s photo, which confirms Xiaomi 11 Ultra with Qualcomm Snapdragon 888, 2k + 120Hz flagship good screen, 5000mAh large battery, ceramic body, stereo dual speakers tuned by Harman/Kardon, IP68 technology dustproof and waterproof.
Xiaomi 11 Pro Poster Revealing full design and detail
According to the Xiaomi 11 Pro poster, it uses a triple camera set-up which includes a periscope lens in a matrix rounded-corner layout, while LED flash is placed outside of the module. In the poster, Xiaomi 11 Pro is a black plain leather edition.
Same as 11 Ultra, Xiaomi 11 Pro’s product brief also published on Weibo, which confirms what IP68 protection technology for dustproof and waterproof, Qualcomm Snapdragon 888, 2k + 120HZ flagship good screen, 5000mAh large battery, dual 67W flash charging, stereo dual speaker tuned by Harman/Kardon.
