Technologies come and go, but there are qualities that are invariably necessary for communications and their owners. First of all, reliability and durability belong to them. A waterproof phone has these properties.
What is it?
Every day fresh gadgets enter the market, which never cease to amaze customers with their new features. Not every manufacturer can be said with certainty that when creating equipment, he focuses on quality. In pursuit of trends, people are sweeping models with huge displays and multi-core processors off the shelves. They often turn out to be short-lived and are forced out of the top by new brainchildren of their developers.
Protected communications are able to easily endure force and not let moisture into the case. There are several types of shock resistance. It can be declared by the manufacturer himself (nominal). Or it can significantly exceed this indicator and withstand even the mostpowerful mechanical loads from the outside.
Water proof levels
Waterproof phone can also belong to different types. It is able to withstand only splashes or withstand long-term immersion to a considerable depth. In addition, such gadgets are able to deal with the penetration of dust and grains of sand under the body.
Shockproof and waterproof mobile phones are models 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 a few of their features.
What you need to know about shock resistance?
When talking about a model that can withstand mechanical stress, the following is meant:
- This gadget is protected from shock and often vibration. But it 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 body, its owners often arrange so-called "strength tests" for it. They throw it on the floor, on the wall, out of the window, on the pavement, and so on. If you conduct such "test drives" recklessly and regularly, no equipment (even a shockproof, waterproof phone) will survive.
- Even the most stable models have their Achilles' heels. These include, for example, the display. When applying a strong point impact on it, it may not withstand it. If you drop the gadget with the screen down on a hard uneven surface (stones, rubble, protruding pieces of iron), there is a high probability that the glass on it will crack. The case itself can safely endure such a load, and the mechanisms will continue to operate as usual.
Tightness - what is it?
There are a variety of portable gadgets on the market. A waterproof phone has long occupied its niche among modern means of communication. It has its own key features. This is the ability to resist splashes, tightness and the ability to function after a long immersion entirely under water.
It's not uncommon for mobile phones to be waterproof and can't boast of being fully sealed from moisture. During dipping, the liquid can penetrate literally in a matter of seconds and cause serious damage to the mechanism of the device. Many gadgets of this type are able to withstand water one hundred percent. But such a phone, for example, can easily handle even the heaviest rain.
Fight Dust
Protection against small particles (such as sand) entering the case is on par with water resistance. Models belonging to this segment easily survive both a fall on the beach and being in dangerous places like a vacuum cleaner. Toshockproof, waterproof phones could handle such tests, requiring less effort from their creators than when working on moisture resistance.
After serious dust loads, it is advisable not to forget about blowing through vulnerable places like the keyboard, connectors and slots. The same rehabilitation measures also need to be carried out after the phone has fallen into the water. In addition, it is worth disassembling and drying the “insides” of the device in order to avoid failures in its operation in the future.
Hidden features of other phones
Some gadgets that are not rated for shock and water resistance can handle these tasks as well as protected models. They successfully withstand mechanical loads, although the manufacturer does not claim this ability. During various crash tests carried out at the 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 shell of the unit from the penetration of foreign microscopic bodies under its body. This applies to both dust and water molecules.
The term "secure" is also occasionally used to describe cryptophones. These are special devices that have a barrier against spying on the owner's conversations. Due to the fact that there are very few of these phones on the market, it is quite difficult to confuse them with ordinary gadgets.difficult. In addition, in this context, this concept is often used in the wording "protected from listening."
Offer from Sony
In March 2015 at the MWC in Barcelona there was a big presentation from Sony. The Xperia M4 Aqua waterproof phone was the highlight of the event. Its main distinguishing feature is the level of protection of the case, which is determined by the IP68 standard. This device can stay under water at a depth of one and a half meters for half an hour. At the same time, there are no failures in its work.
Backstory
Sony's first waterproof phone was released in 1999. It was the Ericsson R250 model. The next attempt by the company to create a secure device was in 2008. But it was not crowned with success due to the fact that the developers did not close the communication port with a plug. This effectively reduced the tightness of the hull to zero.
In June 2011, the world saw the Sony Ericsson Xperia Active in Singapore. This time, the engineers' mistakes have been corrected. This unit was equipped with a double casing. Its upper part performed a decorative function, and the inner part - a protective one. The phone was submersible up to 1 meter under water.
In 2014, the Xperia M2 Aqua was released in black and white. It was equipped with an 8-megapixel camera and an Exmor RS matrix. Thanks to a special Social Live application, users have the opportunity to broadcast moments of their lives in real time to social networks. This smartphone canwas to be connected to any devices for listening to music - from headphones to a music center and speakers.
Key Features
In addition to reliable tightness, the protected gadget of 2015 differs from its predecessors in the presence of a connector port that does not need plugs when immersed. After being underwater, the phone dries out in thirty minutes. After that, it can be charged without the risk of being shocked, Sony developers say. 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 technical characteristics. The smartphone is equipped with a display with a diagonal of 5.2 inches, high-end IPS-matrix with a resolution of 720 pixels. It is powered by Snapdragon 615 processor with Adreno 405 GPU.
On the market there are models with different amounts of "RAM". Among them, you can choose a device with 2, 8 or 16 GB. The built-in memory can be expanded with a Sony microSD slot. The waterproof phone supports 4G LTE and NFC. It runs on a 2400 mAh battery. The user can perform all operations on the smartphone using the Android 5.0 Lollipop operating system.
With this device, its owner can take high-quality pictures with a 13-megapixel camera, supplemented by an LED flash. A 5MP front lens is useful for taking selfies.
This model should go on sale this spring. She iswill be presented in three classic colors: black, white and grey. Another waterproof phone is also planned as part of the series. 2 "sim cards" will be its distinctive feature. The cost of the model is about 330 USD.
Key Benefits
Each buyer chooses the model that is most convenient for him. Shockproof waterproof mobile phones have a wide range of possibilities. These can be touch devices equipped with the Android system and other trendy features. At any time, the owner of a mobile phone may encounter surprises, such as falling on asph alt 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 the purchase of a conventional model can result in double the cost of its further repair.
Who are these phones suitable for?
Rugged smartphones can withstand being thrown against a wall (but don't get carried away, because any durability has its limit). They must comply with special standards, thanks to which the owners can use these devices on construction sites and during work hazardous to he alth and life.
Shockproof waterproof mobile phones are indispensable for climbers, surveyors, pilots, military. Owners regularly leavelaudatory reviews about the units that do not let them down in the service. With this gadget, you can pass any test. It will not let you down in an extreme situation and will retain the ability to function under any conditions.
Not so long ago, a waterproof phone was considered something odd 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.
Protected phone will not be damaged by falling into the bathroom. It will become an indispensable assistant for people who are fond of outdoor activities or extreme sports. With it, you can safely go hiking in the forest, ride a bike, rollerblade, skateboard, do parkour. Such a gadget helps its owner to be in touch, even if he has fallen heavily. Also, the models of this modification are ideal for divers, fishermen, sailors and representatives of other professions whose work is related to water.
