Technologies come and go, but there are qualities that are invariably necessary for communications and their owners. These primarily include reliability and durability. These properties have a waterproof phone.
What is he like?
Every day, fresh gadgets enter the market that do not stop surprising customers with their new capabilities. Not every manufacturer can safely say that when creating technology, he focuses on quality. In pursuit of trends, people are sweeping models with huge displays and multi-core processors from store shelves . Often they turn out to be short-lived and are forced out of the top by the new brainchild of their developers.
Protected communications are capable of easily transferring force and not to let moisture in. There are several types of shock resistance. It can be declared by the manufacturer (nominal). Or, it can significantly exceed this indicator and withstand even the most powerful mechanical loads from the outside.
Moisture Protection Levels
A waterproof phone can also be of different types. It is able to withstand only splashes or withstand prolonged immersion to a considerable depth. In addition, such gadgets are able to combat the penetration of dust and grains of sand under the body.
Shock-resistant and waterproof mobile phones are models whose design is designed to protect the mechanism from power loads and moisture. They cope with these tasks much better than conventional means of communication. These devices are more durable and less likely to break. Before purchasing such a gadget, each buyer needs to remember several of their features.
What you need to know about shockproof?
When talking about a model that is able to withstand mechanical stress, the following is implied:
- Such a gadget is protected from shock and often vibration. But he is not immune to erasure, scratches on the body, buttons and display. These phenomena are common in these models no less than in others.
- No matter how high the degree of protection of the device, it is not one hundred percent. If the phone has a strong case, its owners often arrange for it the so-called "strength tests". They throw him on the floor, against the wall, from the window, onto the asphalt, and so on. If you conduct such "test drives" thoughtlessly and regularly, no equipment (even the phone is shockproof, waterproof) can not stand it.
- Even the most stable models have their Achilles heels. These include, for example, a display. When applying a strong point effect on it, it may not withstand. If you drop the gadget face down on a hard uneven surface (stones, rubble, sticking out pieces of iron), there is a high probability that the glass on it will crack. The case itself can safely transfer such a load, and the mechanisms will continue to work in normal mode.
Tightness - what is it?
A variety of portable gadgets are on the market. Waterproof phone has long occupied its niche among modern communications. It has its key features. This is the ability to withstand splashes, tightness and the ability to function after prolonged immersion entirely under water.
There are frequent cases when waterproof mobile phones cannot boast of a completely closed housing from moisture. During dipping, the liquid can penetrate inside literally in a matter of seconds and cause serious damage to the mechanism of the apparatus. Many gadgets of this type are able to withstand one hundred percent water. But such a phone, for example, can easily cope even with the most heavy rainfall.
Dust confrontation
Protection against small particles (such as sand) getting under the casing is on par with water resistance. Models belonging to this segment easily survive both a fall on the beach and a stay in such dangerous places as a vacuum cleaner. So that the phones are shockproof, waterproof, can cope with such tests, their creators require less effort than when working on resistance to moisture.
After serious dust loads, it is advisable not to forget about blowing vulnerabilities like keyboards, connectors and slots. The same rehabilitation measures must also be carried out after the phone falls into the water. In addition, it is worth disassembling and drying the “insides” of the apparatus in order to avoid failures in its operation in the future.
Hidden features of other phones
Some gadgets, in the characteristics of which shockproof and resistance to water are not prescribed, can cope with these tasks no worse than protected models. They successfully withstand mechanical loads, although the manufacturer does not claim this ability. During various crash tests at factories, these models are much weaker than shockproof, waterproof phones.
In order to describe the level of security of communications, a special classification system is used. It is based on various degrees of protection of the aggregate shell from the penetration of foreign microscopic bodies under its body. This applies to both dust and water molecules.
The term “protected” is also periodically used to describe cryptophones. These are special devices that have a barrier against spying on the conversations of the owner. Due to the fact that these phones are very few in the market, it is quite difficult to mix them up with ordinary gadgets. In addition, in this context, this concept is often used in the phrase “protected from listening”.
Sony offer
In March 2015, a big presentation from Sony was held at MWC in Barcelona. The waterproof phone Xperia M4 Aqua was the opening of this event. Its main distinguishing feature is the level of protection of the case, which is determined by the IP68 standard. This unit can stay under water at a depth of one and a half meters for half an hour. However, in his work there are no failures.
Background
Sony's first waterproof phone came out in 1999. It was a Ericsson R250 model. The company's next attempt to create a secure device was in 2008. But it was not successful due to the fact that the developers did not plug the communication port with a stub. This actually reduced the tightness of the housing to zero.
In June 2011, in Singapore, the world saw the Sony Ericsson Xperia Active. This time, the mistakes of the engineers were fixed. This unit was equipped with a double case. Its upper part performed a decorative function, and the inside - protective. The phone could withstand immersion by 1 meter.
In 2014, the Xperia M2 Aqua model was released in black and white. It was equipped with an 8 megapixel camera and an Exmor RS sensor. Thanks to a special application, Social Live, users have the opportunity to broadcast moments of their lives in real time to 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 gadget of 2015 differs from its predecessors by the presence of a connector port, which does not need plugs when immersed. After being under water, the phone dries in thirty minutes. After that, it can be charged without risking being hit by electric current, Sony developers say. Waterproof phone is a budget model.
Compared with the first representative of the Xperia M2 Aqua series, it has grown significantly in terms of technical characteristics. The smartphone is equipped with a 5.2-inch display, a high-end IPS-matrix with a resolution of 720 pixels. It runs on a Snapdragon 615 processor with an Adreno 405 graphics accelerator.
The market presents models with different volumes of "RAM". Among them, you can choose a device for 2, 8 or 16 GB. Built-in memory can be expanded with a microSD slot Sony. The waterproof phone supports 4G LTE and NFC. It runs on a 2,400 mAh battery. All operations on the smartphone, the 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 by an LED flash. A 5 megapixel front lens is useful for creating a selfie.
This model should go on sale this spring. It will be presented in three classic colors: black, white and gray. Also, as part of the series, another waterproof phone is planned. 2 "SIM cards" will be its distinguishing 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 features. It can be touch-sensitive devices equipped with the Android system and other fashionable functions. At any time, the owner of the mobile phone may encounter surprises like falling onto asphalt or into water. Not every unit is able to withstand such loads. At the same time, many break down and require serious, expensive repairs.
Buying shockproof and waterproof mobile phones, you can be sure that they will not fail due to mechanical damage. Savings on acquiring a conventional model can result in double the cost of its further repair.
Who should use such phones?
Protected smartphones can withstand throwing them against the wall (but do not get carried away with this, because any strength has its own limit). They must comply with special standards, thanks to which owners can use these devices on construction sites and during work hazardous to health and life.
Shockproof waterproof mobile phones are indispensable for climbers, surveyors, pilots, military. Owners regularly leave laudatory reviews about units that do not fail them in the service. With this gadget, you can pass any test. He will not fail in an extreme situation and will retain the ability to function under any conditions.
Not so long ago, a 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. You can also 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 tool for people who are fond of outdoor activities or extreme sports. With him, you can safely go hiking in the woods, ride a bike, roller skate, skateboard, do parkour. Such a gadget helps its owner to be in touch, even if he fell badly. Also, the models of this modification are ideal for divers, fishermen, sailors and other professions whose work is related to water.