最强悍的三防手机
As smartphones become increasingly indispensable fixtures in our lives it’s only natural to both want to take them where water is present and protect them from that water at the same time. Read on as we show you how to properly protect your phone from the hazards of a day at the beach.
随着智能手机越来越成为我们生活中必不可少的固定装置，既想将它们带到有水的地方，又要同时保护它们免受水的侵蚀，这是很自然的。 请继续阅读，我们会向您展示如何正确保护手机免受在海滩上一天的危害。
Dear How-To Geek,
亲爱的How-To Geek，
Summer is rapidly approaching and that means trips to the beach, poolside lounging, fishing with my family, and all sorts of activities that bring me in close proximity with (or in) water. While I’m excited for the advent of summer I’m also not so excited about the proposition of potentially dropping my brand new iPhone 6 into the pool.
夏天快到了，这意味着去海滩旅行，在池畔闲逛，和我的家人一起钓鱼以及各种各样的活动，这些活动使我与水(或在水中)近在咫尺。 尽管我对夏天的来临感到兴奋，但对于将全新iPhone 6掉入游泳池的提议也并不感到兴奋。
What are your recommendations for waterproofing a smartphone? I’d like to keep it economical but I’m also not willing to cheap out and waterlog my phone in the process.
您对防水智能手机有何建议？ 我想保持它的经济性，但是在此过程中，我也不愿意廉价出售和充水手机。
Sincerely,
真诚的
Water Worried
担心水
The world is a scary and wet place as far as smartphones (and all our other personal electronics) are concerned; you’re more than justified in wanting to protect your phone especially in light of how many water-related activities you have lined up this summer.
就智能手机(以及我们所有其他个人电子产品)而言，世界是一个令人恐惧和潮湿的地方。 考虑到今年夏天您已经进行了多少次与水有关的活动，保护您的手机绝对是有道理的。
There are two principal approaches you can take to increase your phone’s water resistance: custom model-specific cases and general-use dry bags. Note we said increase water resistance and not make waterproof. There’s really no such thing as waterproof when it comes to protecting your personal electronics. Every method of protecting a device from water will, if dunked into water deep and/or hard enough, eventually fail. The goal is to protect your phone in a fashion that suits the conditions: there’s a big difference between protecting your iPhone from splashes at the poolside bar than protecting it while scuba diving.
您可以采取两种主要方法来提高手机的防水性能：特定型号的机壳和通用的干袋。 请注意，我们说的是增加耐水性，而不是防水。 在保护您的个人电子产品方面，确实没有防水之类的东西。 如果将设备浸入水中足够深和/或足够坚硬，则保护设备不受水侵害的每种方法最终都会失败。 目的是以适合条件的方式保护您的手机：在水边潜水时保护iPhone免受池畔飞溅物的影响与保护iPhone有很大的区别。
Let’s take a look at the two approaches including the benefits and downfalls of each.
让我们看一下两种方法，包括每种方法的优点和缺点。
防水箱 (Water Resistant Cases)
For the majority of popular phones on the market such as the iPhones, the Samsung Galaxy line, etc. it is possible to purchase a ruggedized water resistant case intended for full time use on the phone.
对于市场上大多数流行的手机，例如iPhone，三星Galaxy系列等，都可以购买坚固耐用的防水外壳，以便在手机上长时间使用。
These cases are ideal if you wish to have continuous protection for you phone and you want to use your phone in the wet environment (the beach, on your boat, etc.) with the same ease with which you would use the device in a regular phone case.
如果您希望为手机提供连续的保护， 并且想要在潮湿的环境(海滩，船上等)中使用手机，而与在常规情况下使用手机一样轻松，则这些情况是理想的选择手机外壳。
Expect to pay around $70-100 for a proper water-resistant phone case with good seals, a touch-friendly front panel, and proper protection certification. The nomenclature used to describe water-resistance is know as the Ingress Protection rating (or IP rating) and is specified with two numbers in the format IPXY where X is the degree to which the case is resistant to physical ingress (the intrusion of solid objects like wires, grains of sand, etc.) and Y is the degree of resistance to liquid ingress. When shopping for a case you want to see at least an IP68 rating which means the case will keep dust/sand out and is water resistant to a depth of six feet for at least an hour.
适当的防水手机壳，加上良好的密封性，可触摸的前面板和适当的保护证书，预计将花费70-100美元左右。 用于描述防水性的术语称为“防护等级”(或IP等级)，并用IPXY格式的两个数字指定，其中X是外壳对物理侵入(实体物体的侵入)的抵抗程度例如金属丝，沙粒等)，Y是耐液体进入的程度。 在购买箱子时，您希望至少看到IP68等级，这意味着该箱子可以防尘/防沙，并且防水深度达6英尺至少一个小时。
A good example of this caliber of case is the LifeProof line of iPhone water-resistant cases. They run $70, they offer an IP68 rating (as well as shock resistance per MIL-SPEC standards for drops up to 6.6FT). As far as water-resistant cases go they’re highly rated and best selling for a reason.
iPhone防水套的LifeProof系列就是一个很好的例子。 它们的价格为70美元，防护等级为IP68(根据MIL-SPEC标准，其耐冲击性可达6.6FT)。 就防水外壳而言，由于某些原因，它们得到了高度评价和最畅销。
Now, there is one downside to water-resistant cases that (if handled poorly) renders them as worthless as a regular case when it comes to water protection: the access ports. Because the case is intended for use as a permanent addition to your phone this means it must have access ports for the headphone jack and the charging port. This also means that if the ports are not securely and properly closed per the manufacturer’s specifications that the water-resistance becomes significantly lower or outright nonexistent. (See the image above where the charging port is open on the LifeProof iPhone 6 case as an example of how the case in its unsecured state would have a point of water ingress.)
现在，防水箱有一个缺点(如果处理不当)，使它们在水保护方面不像普通箱那样毫无价值：进水口。 由于该保护套旨在用作手机的永久配件，因此它必须具有用于耳机插Kong和充电端口的访问端口。 这也意味着，如果未按照制造商的说明安全可靠地关闭端口，则防水性会大大降低或完全不存在。 (请参见上图，其中在LifeProof iPhone 6外壳上打开了充电端口，以示例如何说明处于未固定状态的外壳会进水)。
That’s not really the fault of the manufacturer; however, that’s a flaw in the design that cannot be avoided if the design allows for the user to access critical parts of the phone without totally stripping the case off.
这不是制造商的错，而是制造商的错。 但是，如果设计允许用户访问手机的关键部件而又不完全剥去外壳，则这是设计中无法避免的缺陷。
In summary: expect to pay at least $70 for a good water-resistant case, purchase one that has an IP rating of at least IP68, and make sure you have properly sealed the cases ports per the manufacturer’s specifications any time you’re around water.
总结：一个好的防水箱至少要支付70美元，购买一个IP等级至少为IP68的防水箱，并确保在水周围任何时候都按照制造商的规格正确密封了这些箱的端口。 。
用干袋临时保护 (Temporary Protection with a Dry Bag)
If you’re not interested in investing in (or don’t like the bulk of) a full on water-resistant case then there’s always dry bags. A dry bag is simply a heavy duty plastic bag that is designed to seal out moisture. They’ve been around for years to keep whole bags worth of gear dry on rafting expeditions and the like, but in the digital age you can find little dry bags designed just for phones, cameras, and other small electronics.
如果您不打算投资(或不喜欢其中的大部分)全防水外壳，那么总会有干燥的袋子。 干袋只是用来密封水分的重型塑料袋。 他们已经存在多年，可以在漂流探险等活动中保持整袋装备的干燥，但是在数字时代，您几乎找不到专为手机，相机和其他小型电子产品设计的干燥袋。
The biggest benefit to using a dry bag is the price. You can get a rock solid smartphone-sized dry bag for around $10; heck, you can even get one for your iPad or your Kindle for around $10 too. It’s, by far, the most economical (yet very effective) way to approach protecting your device from water. Good dry bags even come with IP ratings just like water-resistant cases. We’re using a dry bag we picked up with our Waka Waka solar charger but if we weren’t then we’d snap up this $9 Joto Universal Bag. Although not all dry bag companies list IP ratings many do (and you should look for them); typically you’ll see an IP rating in the form of IPX8 where there is no value for the physical ingress protection (as it isn’t really applicable to a solid and completely sealed plastic bag with no port covers).
使用干袋的最大好处是价格。 您可以花10美元左右买到一块坚固的智能手机大小的干燥袋； 哎呀，您甚至可以花10美元左右在iPad或Kindle上买到一部。 到目前为止，这是保护设备防水的最经济(但非常有效)的方法。 优质的干袋甚至具有防水等级，也具有IP等级。 我们使用的是我们用Waka Waka太阳能充电器捡起的干袋，但如果不这样做，我们会抢购这个9美元的Joto通用袋 。 尽管并非所有的干袋公司都列出了许多IP等级(您应该寻找它们)； 通常，您会看到IPX8形式的IP等级，其中没有物理入侵防护的价值(因为它实际上不适用于没有端口盖的坚固且完全密封的塑料袋)。
What’s the catch? The catch is that your device is not in a perfectly molded case with water-resistant buttons and the like; it’s in a super thick ziploc-style bag. While we’ve had no problem accessing our iPhone while it was in a dry bag (we can still press the power button, touch the screen, use the camera and so on) it is definitely less convenient than having a full-time water-resistant case wrapped around the phone.
有什么收获？ 要注意的是，您的设备并未放入带有防水按钮等的完美模制外壳中； 它装在一个超厚的ziploc风格的包中。 虽然我们可以将iPhone放在干燥的袋子中访问时没有问题(我们仍然可以按电源按钮，触摸屏幕，使用相机等)，但绝对比全职喝水要方便得多，坚固的外壳包裹在手机上
That said, dry bags are a very alluring solution. They’re cheap. You can still use the phone inside the dry bag (albeit with less clarity than if it was in a custom case with a hard screen overlay). You don’t need to worry about leaky ports because the entire device is uniformly sealed inside the bag (which features a big heavy clamp mechanism at the top that seals things up tight and provides a clear indicator of that state).
也就是说，干袋是一种非常诱人的解决方案。 他们很便宜。 您仍然可以在干燥袋内使用手机(尽管清晰度比在带有硬屏覆盖的自定义情况下要低)。 您无需担心端口泄漏的情况，因为整个设备被均匀地密封在袋子内(袋子的顶部有一个很大的重型夹紧装置，可以将物品密封起来并提供状态的清晰指示)。
When we were shopping around for a solution for our own smartphone-water concerns we opted to go with a dry bag because it was the right balance between cost and use (given that we don’t routinely have our phone in an environment where it will be exposed to significant amounts of water it was a reasonable tradeoff to shove it in the dry bag when we’re at the beach).
当我们四处寻找解决智能手机水问题的解决方案时，我们选择了一个干燥的袋子，因为这是成本和使用之间的正确平衡(假设我们通常不会在会使用手机的环境中使用手机)暴露在大量的水中，这是一个合理的权衡，当我们在沙滩上时，将其推入干燥的袋子中)。
In summary: Dry bags are much cheaper (never pay more than $8-12 for one), offer more fool-proof protection on account of their one-stop sealing/locking mechanism, and offer even better ingress protection than a hard case (no matter how teeny-tiny that screen-scratching piece of sand might be it’s not passing through a heavy duty plastic barrier); the tradeoff is that your phone is in a clunky plastic bag and the buttons are more difficult to access.
总结：干袋便宜得多(一个袋子的价格永远不会超过8-12美元)，由于其一站式密封/锁定机制而提供了更加防呆的保护，并且比硬盒提供了更好的进入保护(没有屏幕刮擦的沙子有多微小，可能没有穿过重型塑料屏障)； 折衷方案是您的手机装在笨重的塑料袋中，并且按钮更难于操作。
Armed with a little knowledge about the subject you’re ready to pick the water protection method best suited for your needs and environment you’re using the device in.
掌握了有关该主题的一点知识后，您就可以选择最适合您使用设备的需求和环境的防水方法。
翻译自: https://www.howtogeek.com/216120/ask-htg-whats-the-best-way-to-waterproof-my-phone/
最强悍的三防手机