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3 Things To Consider Before Buying Earbuds

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3 Things To Consider Before Buying Earbuds

When buying a new phone, it’s almost always customary to receive free earbuds with your purchase. However, these freebies are often of low quality and don’t last long. What if you need to buy a new one? How do you know which earbuds are good for your device?

Customers nowadays usually base their buying decision out of these three factors: design, price and brand. First, they look at the earbuds’ overall appearance. Does it look stylish? Does the color match their taste? Second, they check the price of the product. Does it fit into their budget? Can they get something cheaper for the same quality? And third, the brand. Is the brand known in the industry? Is it trusted by a lot of users?

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These are good reasons to decide which earbuds to buy. However it isn’t enough. Choosing earbuds based only on these factors might not give you the best bang for your buck. To help avoid buying earbuds you’ll hate, check out the following factors before proceeding with your purchase.

1. Earbud Specifications

Intelligent consumers know that looks, price and even brand don’t always measure to their quality. So how do you know if the product is good? Because you can’t try out earbuds before purchase, the best thing you can do is to check the specs of the product in its packaging. If you’re shopping online, then be sure that you look into its product details carefully. Here are technical specs you have to check when choosing earbuds:

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  • Impedance – refers to the measure of opposition a circuit provides to a current when a voltage is applied. Basically, the higher the impedance of a device, the less current will flow. To achieve maximum power, and in this case, the best sound quality – one must match the impedance of the source to the impedance of the earbuds.
  • Sensitivity – refers to ‘how loud the earbuds can go’. The sensitivity specs show how electric signals are changed into acoustic signals. It is often measured in sound pressure level (SPL). For safe music listening, you must pick earbuds with a mid-range level of sensitivity. Anything above the limit can be dangerous to your ears.
  • Frequency Response – measured in hertz (Hz), this refers to the range of audio frequencies the earbuds can repeat. Knowing the frequency response of a headphone can help you choose the right device if you wish to listen to a particular type of music. For example, if you like to hear music with lots of bass, then you should look for earphones with low bass frequency.
  • Drivers – turn electrical signals to sound pressure. They are responsible for creating the sound within your device. So the stronger/larger the driver, the better the overall sound will be on your earbuds. Drivers can also boost bass, mids and trebles for a good listening experience.

2. Perfect Fit

Not all earphones can properly fit our ears. Factors like your ear shape and the earbuds design can affect comfort. Thus, finding good earbuds that fit your ear snugly and securely is important. Bad earbuds only hurt your ear after a while of using especially for people who have sensitive outer ears.

For best experience, I recommend buying earbuds that nestle gently in your ear hole. Most of them have rubber tips that don’t hurt like the plastic ones. There are also other options that may be more comfortable like the specialized comfort earbuds, foam tips, and custom-molded tips that contour your ear shape.

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3. Type and Specialization

Earbuds come in all shapes, sizes for various purposes. You’ll have to choose the type that will suit your needs, depending on the kind of activity you’ll be likely using your ear buds for. For example, if you’re working out or jogging, earbuds with secure fit is the smarter option. On the contrary, if you simply want to listen to good music, then you should pick earbuds that deliver the best sound quality. Here are some types of earbuds:

  • Sound Isolation – These earbuds work to isolate sound. It blocks other noises in the surroundings so you enjoy whatever you’re listening to. It’s perfect for listening music when you’re in traffic or at crowded places.
  • Noise Cancellation – Unlike sound isolating earbuds that separate music from background sound, noise cancellation earbuds work to block any kind of noise in your surroundings. They are often very powerful, and can even let you sleep through noisy surroundings.
  • Sweat Resistant – Do you enjoy listening to music on your morning jog or while working out at the gym? If so, then you should choose sweat resistant earphones. These earphones are built especially to block out moisture from sweat.
  • Bluetooth – If you’re looking for more convenience, then you need Bluetooth earbuds. These kinds of earbuds are connected to your device using Bluetooth technology. They offer great freedom especially if you’re doing sports or any activity that requires lots of movement.

Now that you’re ready you can make an informed decision to get the best purchase. Good luck!

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Armela Escalona

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Last Updated on November 25, 2021

How to Make Private Browsing on Safari Truly Private

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How to Make Private Browsing on Safari Truly Private

There comes a time when we may be searching online and don’t want the browser to remember our footsteps. The reasons don’t always have to be what we obviously think of as the main reason; for example, sometimes, you may not want Safari to remember your passwords or prompt you to enter your password when surfing the web.

Whatever the reason, we may think that we are totally in the clear with Private Browsing on Safari and the other browsers on a Mac. However, a quick Terminal command can bring up every website you’ve visited. How do you do this? Also, how do you clear your tracks for good? We will provide both answers and more today.

    What Does Private Browsing Do?

    When activated, Private Browsing on Safari prevents your browsing history from being kept in the history tab of the application. Along with this, it doesn’t autofill information that you have saved in the browser. In this mode, you essentially become incognito and any references of previous use is essentially hidden when you are in private mode.

    For example: if you are on Facebook or filling out a form and some information or your login is already filled in in the spaces provided, this is called autofill. It’s activated by simply clicking Safari next to the Apple symbol in the menubar and selecting Private Browsing, then clicking “OK” to the prompt.

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    The reasons behind private mode differ for each individual. While we won’t go into all of those reasons, one thing that is  important to remember is that private browsing doesn’t forget the websites you visit. As we will see later on, Macs keep a second copy of the websites you visit in either mode. If you are in frantic mode looking for a solution to this, look no further.

    The Terminal Archive

    While Safari does a good job of keeping your search history out of prying eyes in the history tab, there is a less-than-obvious way to view a full list of visited websites on Mac. This is done in Terminal; the command-line emulator that allows you to make changes to your Mac.

    Terminal is located in the Utilities folder on your Mac. Once activated, simply add the command:

    dscacheutil -cachedump -entries Host

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    Once you hit “enter”, a list of the visited sites appear. Showing only the domains, the sites appear in a format of:

    Key: h_name :(website domain)ipv4 :1

    However, there’s no need to fear—there is a way you can clear this information from Terminal with a command that’s just as simple.

    Clearing Your Tracks

    Just as simply as you were able to enter the command to view the websites, you can clear the cache that Terminal showed you with the comamnd:

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    dscacheutil -flushcache

    As the command denotes, this literally “flushes” the domains from Terminal. This does not prevent the record from continuing to be recorded for future sites, however, so if that’s an issue for you, repeat this process regularly.

    Other Browsers and Private Browsing

    Other browsers have this form of privacy mode for their service. They promise many of the same things as Safari, but they do not have the same Terminal issue due to how this command only presents websites visited on Safari (the browser Macs come shipped with).

    If you use Firefox, you’ll notice that its private mode is also known as Private Browsing. Chrome calls private mode Incognito, while Internet Explorer refers to it as InPrivate Browsing. Opera is the newest to the scene, denoting it as Private Tab. Safari is the oldest well-known browser with this feature.

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    As you can see, despite Private Browsing not being 100% private, Terminal allows for your browser to be. In what ways has Terminal helped your life or allowed you to become more productive? Let us know in the comments below.

    Featured photo credit: Benjamin Dada via unsplash.com

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