IP ratings refer to the level of protection given by a casing, against solids and water. The letters 'IP' are followed by two values The first value represents protection against solids such as dust, followed by the one that refers to resistance against liquids (sweat).
Having a value of IPX4, the Bose SoundSport Free's rating for solids indicates that no data available to specify a protection rating, and the second value of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes. In comparison to the Bose SoundSport Free, Apple AirPods Pro (2nd Gen) have a rating of IPX4 meaning that
we are not yet certain of their rating with solids (dust)
and that of liquids is that,
they both have the same rating against liquids
Bose SoundSport Free have a weight of 18.2g . We consider a lower weight better because lighter devices are more comfortable to carry.
Apple AirPods Pro (2nd Gen), at 10.6g
are lighter than the Bose SoundSport Free with a difference -7.6g
True wireless devices have no cables linking any part of the device together, Bose SoundSport Free are true wireless for this case since they have no cables. This is an important distinction since wireless earbuds have cables connecting the two earbuds together. Apple AirPods Pro (2nd Gen) also is true wireless because it has no cables linking the two earbuds .
The Bose SoundSport Free come with wingtips, these are commonly used for workout earbuds and are usually an optional add-on to each silicone ear tip for a better fit.
Bose SoundSport Free are resistant to sweat
Apple AirPods Pro (2nd Gen)'s resistance to sweat makes both devices fit for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc
Bose SoundSport Free have stereo speakers, devices with stereo speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience. The Apple AirPods Pro (2nd Gen) also have stereo speakers
The Bose SoundSport Free sit tightly in place, creating an acoustic covering that reduces your environment noise and also prevents the earbuds music from leaking out .
Both of these devices have passive noise reduction this implies that they reduce ambient noise instead of actively using ANC to cancel it out. The Bose SoundSport Free driver unit is 10mm in diameter, bigger drivers are more powerful, therefor producing better bass.
A driver unit is basically a mini speaker that makes sound in the device, the unit size corellates with the loudness of the earbuds. Apple AirPods Pro (2nd Gen) driver unit is 11mm in diameter,
making them have a larger driver unit than that of Bose SoundSport Free by 1mm
, many people have a misconception that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they deliver better quality sound.
Bose SoundSport Free's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component generates low frequencies that can be heard, and if it alters the signal while at it. Apple AirPods Pro (2nd Gen)'s lowest frequency is at 20Hz, this means that
both devices make sound with equal bass
The Bose SoundSport Free's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio component generates high human frequencies and if it changes to the signal while at it. Apple AirPods Pro (2nd Gen)'s highest frequency is at 20,000Hz, this means that
both devices produce equal treble
The sound pressure level, is the level of pressure of sound, in decibels, dB, Bose SoundSport Free's measurement is 98dB/mW.
Devices with a higher sound pressure level are generally louder when supplied with any given audio source. Bose SoundSport Free's battery life is 5 hours, these last less than 5 hours of listening which is considered average before recharge. A device's battery life is given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.
Apple AirPods Pro (2nd Gen)'s battery life is
more than that of Bose SoundSport Free by 1 hours
. Each time you recharge your earbuds, they get a little less playing time. The effect is not noticeable at first, but over time, your wireless earbuds will have shorter listening time. The battery life of the charging case is given by the manufacturer, and the Bose SoundSport Free's case has a charge of 10 hours.
A charging case with more battery hours enables you to recharge your earbuds on the go several times before having to recharge the case itself. Apple AirPods Pro (2nd Gen)'s charging case has a battery life of 24 hours,
more than that of Bose SoundSport Free by 14 hours
It requires 2 hours to fully charge the Bose SoundSport Free's battery. It is recommended to charge fully the battery before using the earbuds for the first time.
Apple AirPods Pro (2nd Gen) takes 1 hours to fully charge the battery,
less than that of Bose SoundSport Free by 1 hours
Bose SoundSport Free have a battery level indicator, an indicator shows you when the earbuds has a low battery. Its lights display the charging state of your earbuds and case. Apple AirPods Pro (2nd Gen) too have a battery level indicator, these allow you to determine the charging state of your earbuds, if charged fully, or having a low battery.
The Bose SoundSport Free have Bluetooth version of 4.1, Bluetooth is a wireless technology standard that enables data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Apple AirPods Pro (2nd Gen) has a Bluetooth version of 5.3,
newer than that of Bose SoundSport Free
. Newer versions provide faster data transfers. The Bose SoundSport Free have a 9.1meters distance to connect via Bluetooth.
Apple AirPods Pro (2nd Gen) have a maximum range of 10meters,
longer than that of Bose SoundSport Free by 0.9meters
Bose SoundSport Free have 2 microphones. Apple AirPods Pro (2nd Gen) microphones are 6,
more than that of Bose SoundSport Free by 4
. More microphones result in better sound quality and enable the device to filter out noise. If lost in a room, or can't be found in your bag, Bose SoundSport Free have a find earbuds feature.
The Apple AirPods Pro (2nd Gen) too have the find earbuds feature. You can use the earbuds app on your phone to play a sound from your device to help you locate them. Bose SoundSport Free support fast charging.
Most often, technologies like Qualcomm’s Quick Charge, are used to reduce the time it takes to fully charge the earbuds. The Apple AirPods Pro (2nd Gen) too support fast charging. This kind is similar to regular charging, just that the battery fills up much faster.
For example, with Quick Charge 3.0, the battery is charged to 50% in just thirty minutes. Bose SoundSport Free have a mute function, they support the option to mute/unmute a conversation directly from the earbuds. The Apple AirPods Pro (2nd Gen) too support this function.
The mute function means that you unilaterally turn off the device's microphone, but still hear the other party's voice. With the Bose SoundSport Free, so you can access the volume control, pause, play, mute, etc whichever functions are supported on the device. The Apple AirPods Pro (2nd Gen) too have a control panel on them.
The Bose SoundSport Free support voice prompts. Automatically receive information through audio messages, say if there is a problem with the connection. The Apple AirPods Pro (2nd Gen) too support voice prompts meaning the earbuds notifies you when the battery is low, and you need to recharge them.
The Bose SoundSport Free come with a special case. Carrying earphones openly, or putting them inside your pockets without a cover may easily damage them. Apple AirPods Pro (2nd Gen) too have a travel bag included, which is useful for safe transportation.
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