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What is an iPhone case that is perfect for outdoors and camping


    I can say that the iPhone is good for waterproof ...


    The iPhone7 or later models released in 2016 have become a hot topic as waterproofing. However, the notation of water resistance is not completely waterproof, but the following formula is used.


    "The iPhone is a droplet, water -resistant, and dustproof specification. The test has been conducted under the laboratory conditions controlled according to the IP67 grade of the IEC standard 60529. Sprinkle, water resistance, and dustproof performance are persisted permanently. It may not be possible to use it in the normal use.

    About droplets, water resistance, and dustproof performance after iPhone 7 or laterThan


    Can the iPhone be used on the waterside in the first place?


    If you don't intentionally add it to water, it's not a big problem, but as mentioned above, the iPhone is just water -resistant and not waterproof.


    In addition, the iPhone's waterproof test does not consider ingredients such as water temperature and water quality. Depending on the situation, there is a good possibility that it will lead to a failure.


    You will need to be careful about using it on the waterside and make a case such as keeping the case.


    What if the iPhone is submerged?


    Depending on the situation, first turn off the power. If water enters while the power is on, it may be short.


    Also, if you have a SIM card, pull it out immediately.


    It is NG to apply a dryer to dry with warm air or shake the body.


    Conditions of iPhone cases that are perfect for outdoor and camping


    What functions do iPhone cases require when outdoor scenes and camping?


    Case that protects you in any situation


    In scenes such as outdoors and camping, there are many rocky and waterside, and the functions that protect the body are prioritized.


    The most important thing is


    • Is there a fall prevention function?
    • Is it waterproof?
    • Is there no problem with shock resistance?




    Basically, it is important to handle the iPhone so that it does not drop it in the first place. However, by choosing a sturdy case that protects you in the unlikely event, you will be able to enjoy outdoor scenes without worry.




    If you use a smartphone case that does not have excellent waterproof and water repellency, the case itself may be worse due to sudden rain. If waterproofing or water repellent is not formed, it may be flooded in the smartphone inside, which may lead to a failure.


    Recently, the number of models with very waterproofing smartphones has increased, but if you choose a type that also supports the case, it will be safe with a demon. Whether or not waterproof and water repellency are claiming is one of the criteria for choosing a sturdy smartphone case.



    In the iPhone series, most recent models are mostly waterproof (waterproof specifications). The catchphrase is that "even if you leave it for 30 minutes at 4m depth, there is no flood inside the iPhone."


    However, Apple at the same time has announced that excessive expectations are strictly prohibited because "it is not forever maintained and the tolerance may be reduced by normal use." It means that waterproof and water resistance will decrease due to aging.


    Even outdoors, if you have many opportunities to use around the water, such as rivers and the sea, you should choose a case that will prevent water from entering firmly.


    Impact resistance


    The new iPhone is made of glass on the back side. According to Apple, "it was designed in consideration of the durability of the most sturdy glass with smartphones." However, there is no case, so I will talk about some recommended materials.


    If there are many opportunities to use it on a campsite or rocky riverside, I would like to wear a shock -resistant case. One of the guidelines is to choose a case where you have cleared the US military standard test called the MIL specifications.


    There is another material called "polycarbonate (PC)".

    It is a kind of thermoplastic (easy to deform by heat and easy to process and recycle) developed by Bayer in Germany in 1953.


    The major feature of polycarbonate is the impact resistance.

    It is used as a bulletproof material, and it is said that it does not break even if you hit it with a hammer or the like (it is not guaranteed this due to the general test results). It is said to be 50 times strength.


    Wrapup is an iPhone case that is resistant to waterproofing and impact resistance.


    From now on, let me talk about our Wrapup.


    As I mentioned earlier, the worrisome factors that are concerned in the outdoors are "waterproof" and "impact resistance".


    Wrapup waterproofness


    We have adopted SUNWELL water -repellent Eji care 4WAY stretch nylon, which is increasingly supported to SDGs. It is supported by waterproof life and supports the role of a smartphone case used in everyday life.


    Not only the design but also the material is finished in a smart and environmentally friendly one.


    It also uses YKK's Aqua Guard, a water stopping zipper, which is also used for outdoor wear and rainwear.


    The appearance of the zipper laminated with films gives a different material in the front fabric, so it is a stylish part that is often used as a design point as well as the water stop function.


    Choose the selection of discerning materials


    In producing WRAPUP into a sturdy smartphone case, I ordered a lot of materials and actually touched it and went to see it.


    As a result, the two -layer structure was combined with the polycarbonate material and TPU material mentioned above, and a thorough design was realized in the ruggedness.


    In fact, the U.S. military standard shock test MIL-STD-810H METHOD 516.8 falls tests, so that they can demonstrate the performance of the products even in extreme areas. MIL specifications and MIL standards are cleared.


    MIL standards related to smartphones and small electronic devices include MIL-STD-810, MIL-STD-188 (telecommunications), and MIL-STD-202 (electronic components), which are standards for environmental resistance tests. Among them, the Mil-STD-810 shows the standards and test methods for measuring durability in humidity, moisture and salt in low-temperature environments.


    In addition, the convenience of the possible storage is possible, and the polycarbonate part is applied to matte paint, so it is a smartphone case not only on functional as well as functional as well as a smartphone case.




    There is also a fall prevention function, so you can rest assured


    It can be put from the neck and can be attached to the backpack. In addition to being able to attach a carabiner, it also uses a surface zipper as a fall prevention, so if you use both, it will not fall even if it comes off.


    It is safe if you use a sturdy case even if you drop it, but it is important not to drop it first.








    For those who are looking for not only waterproofing and water resistance, but also the fall prevention function, Wrapup, which is excellent in storage, is recommended.


    I sincerely hope that your life will be comfortable with WRAPUP.


    "Those who use iPhone12 mini"


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    Top10 of the 2nd "Tsutaya Home Appliances + Grand Prize"Wrapup won the prize.

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