Shockproof waterproof mobile phones. Sony - Waterproof Phone

Technologies appear and go, but there are qualities that are invariably necessary for communication facilities and their owners. First of all, reliability and durability belong to them. These properties are waterproof phone.

What is he like?

Every day, fresh gadgets come to the market, which do not stop surprising customers with their new opportunities. Not every manufacturer can say with confidence that with the creation of technology, he focuses on quality. In the pursuit of trends, people sweep from the shelves of stores models with huge displays and multi-core processors. Often, they are short-lived and are being pushed out of the top by the new offspring of their developers.

Protected communications can easily tolerate force and do not allow moisture inside the case. There are several types of shock resistance. It can be declared by the manufacturer (nominal). Or it can significantly exceed this figure and withstand even the most powerful mechanical loads from the outside.

Levels of protection against moisture

A waterproof phone can also belong to different types. It is able to withstand only splashes or withstand a long dive to a considerable depth. In addition, such gadgets are able to combat the penetration of dust and grains of sand under the hull.

Shock-resistant and waterproof mobile phones are models designed to protect the mechanism from power loads and moisture penetration. They cope with these tasks much better than conventional means of communication. These devices are more durable and less likely to break. Before buying such a gadget, each buyer needs to remember a few of their features.

What you need to know about impact resistance?

When talking about a model that can withstand mechanical stress, the following is implied:

1. This gadget is protected from shock and often vibration. But it is not immune to erasure, scratches on the case, buttons and display. These phenomena are common in these models not less than others.
2. No matter how high the degree of protection of the device, it is not 100%. If the phone has a strong case, its owners often suit it with so-called "strength checks". They throw it on the floor, on the wall, out the window, on the asphalt and so on. If you hold such "test drives" thoughtlessly and regularly, no technique (even the phone is shockproof, waterproof) will not stand.
3. Even the most stable models have their own Achilles heels. To such belongs, for example, a display. When applied to a strong point impact, it can not withstand. If you throw the gadget face down on a rough uneven surface (stones, rubble, sticking pieces of iron), there is a high probability that the glass on it will crack. The body itself can safely transfer such a load, and the mechanisms will continue to work in the normal mode.

Tightness - what is it?

The market presents a variety of portable gadgets. Waterproof phone has long occupied its niche among modern means of communication. It has its own key features. This is the ability to withstand spray, tightness and the ability to function after a long dive completely under the water.

It is not uncommon for mobile phones that are watertight to boast of the complete closure of the hull from moisture. During dipping, liquid can penetrate inside within just a few seconds and cause serious damage to the mechanism of the apparatus. Many gadgets of this type are able to withstand water by one hundred percent. But such a phone, for example, can easily cope with even the strongest downpour.

Dust resistance

Protection from getting under the body of small particles (such as sand) is at the same level as water resistance. Models belonging to this segment easily experience both a fall on the beach and stay in such dangerous places as a vacuum cleaner. To make the phones shockproof and waterproof able to cope with such tests, their creators need less effort than working on stability before moisture.

After serious dust loads, it is advisable not to forget about blowing up vulnerabilities like keyboards, connectors and slots. These same rehabilitation measures also need to be carried out after the phone falls into the water. In addition, it is necessary to disassemble and dry out the "insides" of the device to avoid malfunctions in its operation in the future.

Hidden features of other phones

Some gadgets, whose characteristics do not specify anti-shock and water resistance, can cope with these tasks no worse than protected models. They successfully withstand mechanical loads, although the manufacturer does not declare this ability. While carrying out various crash tests at the plants, these models are much weaker than the shockproof and waterproof phones.

In order to describe the level of security of communication facilities, a special classification system is used. It is based on different degrees of protection of the shell of the unit against the penetration of foreign bodies of microscopic bodies under its body. This applies to both dust and water molecules.

The term "protected" is also used periodically to describe cryptophones. These are special devices that have a barrier against espionage for the conversations of the owner. Due to the fact that these phones are very few in the market, it is difficult to mix them up with conventional gadgets. In addition, in this context, this concept is often used in the phrase "protected from listening".

Sony offer

In March 2015, at the MWC in Barcelona, a big presentation was made by Sony. The waterproof phone Xperia M4 Aqua was the opening of this event. Its main distinguishing feature is the protection level of the enclosure, which is determined by the IP68 standard. This unit can stay under water at a depth of one and a half meter for half an hour. At the same time, there are no failures in his work.

Prehistory

The first waterproof phone "Sony" was released in 1999. It was the model Ericsson R250. The company's next attempt to create a protected device was in 2008. But the success was not crowned with the fact that the developers did not close the communication port with a stub. This effectively reduced the enclosure leakage to zero.

In June 2011, in Singapore, the world saw Sony Ericsson Xperia Active. This time, the engineers' mistakes were corrected. This unit was equipped with a double casing. The upper part of it performed a decorative function, and the inner part - a protective one. The phone stood submerged under water for 1 meter.

In 2014, the Xperia M2 Aqua came out in black and white. It was equipped with an 8-megapixel camera and an Exmor RS matrix. Thanks to a special application Social Live users have the opportunity to broadcast moments of their lives in real time on social networks. This smartphone could be connected to any device for listening to music - from headphones to the music center and speakers.

Main characteristics

In addition to reliable tightness, the protected 2015 gadget differs from its predecessors in having a port-connector that does not need stubs when immersed. After staying under water, the phone dries in thirty minutes. After that, it can be charged, without risking being an electric shock, say the developers of Sony. The waterproof phone is a budget model.

Compared to the first representative of the Xperia M2 Aqua series, it has grown significantly in terms of performance. The smartphone is equipped with a display with a diagonal of 5.2 inches, a high-quality IPS-matrix with a resolution of 720 pixels. It runs on a Snapdragon 615 processor with an Adreno 405 graphics accelerator.

On the market are models with different volumes of "RAM". Among them, you can choose a device for 2, 8 or 16 GB. The built-in memory can be expanded with the Sony microSD slot. The waterproof phone supports 4G LTE and NFC technologies. It works on a battery with a capacity of 2 400 mAh. All operations on the smartphone user can perform using the operating system Android 5.0 Lollipop.

With this device, its owner can take high-quality pictures on a 13-megapixel camera, supplemented with an LED flash. To create Selfi, a front lens of 5 megapixis is useful.

In the sale of this model should arrive in the spring of this year. It will be presented in three classic colors: black, white and gray. Also in the series is planned another waterproof phone. 2 "Sims" will be its distinctive feature. The cost of the model is about 330 US dollars.

Main advantages

Each buyer chooses the model that is most convenient for him. Shockproof waterproof mobile phones have a wide range of capabilities. These can be touch devices equipped with the "Android" system and other fashionable functions. At any time, the owner of the mobile phone can face surprises like falling on asphalt or water. Not every unit is capable of withstanding such loads. Many at the same time break down and require a serious, not expensive repair.

Buying shockproof and waterproof mobile phones, you can be sure that they will not fail due to mechanical damages. Savings on the acquisition of the conventional model can result in double expenses for its further repair.

Who are these phones suitable for?

Protected smartphones can withstand throwing them against the wall (but do not get carried away, because any strength has its limit). They must meet special standards, thanks to which owners can use these devices on construction sites and during hazardous work and life.

Shockproof waterproof mobile phones are indispensable for climbers, surveyors, pilots, military. Owners regularly give compliments about aggregates that do not serve them. With this gadget you can pass any tests. He does not fail in an extreme situation and will retain the ability to function under any conditions.

Not so long ago the waterproof phone was considered something strange because of its large size. But today his models have become compact and easy to use. They are equipped with popular operating systems, high-quality cameras, navigators. Also you can find devices with two SIM cards, which greatly expands the possibilities for communication of their owners.

A secure phone will not be damaged from falling into the bathroom. It will become an indispensable helper for people who are keen on active recreation or extreme sports. With him, you can safely go on a hike in the forest, ride a bike, roller skates, skateboard, engage in parkour. This gadget helps its owner to keep in touch, even if it has fallen dramatically. Also, the models of this modification are ideal for divers, fishermen, seamen and representatives of other professions, whose work is related to water.