Ingress protection ratings refer to the rank of protection given by a casing, against dust and liquids. In the format of IPXX, 'X' represents a number The first value means protection against solids say dust, while the second refers to protection against liquids (sweat).
Having a value of IPX4, the Bose QuietComfort Earbuds 2's rating for solids indicates that no data available to specify a protection rating, and of liquids that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes. Bose QuietComfort Earbuds 2 have a weight of 12.5g . We take in account a lower weight best for the reason that lighter devices are more comfortable to transport.
True wireless devices have no cables connecting any part of the device together, Bose QuietComfort Earbuds 2 are true wireless for this matter since they have no wires. This is an important distinction as some wireless earbuds have cables connecting the pair of earbuds together. The Bose QuietComfort Earbuds 2 come with wingtips, these are reserved for earbuds for workouts and are usually an optional add-on to each silicone ear tip for a better fit.
Bose QuietComfort Earbuds 2 are resistant to sweat
Bose QuietComfort Earbuds 2 have stereo speakers, what this means is that Bose QuietComfort Earbuds 2's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience. Active noise cancellation utilises advanced kind of tech to reduce ambient sounds. How it works, it listens to the sound pattern outside and inside the earbud and inverts the soundwaves to cancel it out.
Simply put, it's like having +1 (sound from your surrounding) and producing -1 (inverted noise) giving zero which results in a reduced level of noise.
Bose QuietComfort Earbuds 2 have ANC allowing you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the earbuds volume to overcome background noise. The Bose QuietComfort Earbuds 2 sit well in place, creating a sound covering that reduces your environment sounds while preventing the earbuds music from leaking out at the same.
Bose QuietComfort Earbuds 2 have a unit size of 9.3mm in diameter, bigger drivers are more powerful, and can produce better bass. A driver unit is the component that produces sound in the earbuds, the unit size determines the loudness of the device. The Bose QuietComfort Earbuds 2's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low frequencies that can be heard, and if it makes any changes to the signal while at it.
The Bose QuietComfort Earbuds 2's highest frequency is at 20,000Hz, high-frequency response indicates how well an audio device produces high recognizable frequencies and if it makes any adjustments to the signal on its way through. The Bose QuietComfort Earbuds 2's battery life is 6 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is usually given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chargings.
The battery life of the charging case is given by the manufacturer, and Bose QuietComfort Earbuds 2's case has a full charge of 18 hours. A charging case with more battery hours enables you to recharge your earbuds on the go many times before having to recharge the case itself. It takes 2 hours to fully charge the Bose QuietComfort Earbuds 2's battery.
It is recommended to fully charge the battery before using the earbuds for the first time. The Bose QuietComfort Earbuds 2 have a battery level indicator, an indicator notifies you when the device has a low battery. Its lights show the charging status of your earbuds and charging case.
The Bose QuietComfort Earbuds 2 have USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable. Bose QuietComfort Earbuds 2 have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that enables data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves. The Bose QuietComfort Earbuds 2 have a 10meters distance to connect via Bluetooth.
Bose QuietComfort Earbuds 2 support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.
Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Bose QuietComfort Earbuds 2 will work fine with your iPhone. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well. Bose QuietComfort Earbuds 2 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm.
It has a variable bit rate (between 279kbps and 420kbps).
The Bose QuietComfort Earbuds 2 have 8 microphones. Bose QuietComfort Earbuds 2 use a noise-canceling type of microphone, these microphones are intended to reduce background sounds from the earbuds' sound. Bose QuietComfort Earbuds 2 support ambient sound mode, which uses microphones to channel ambient sound so that they can still be heard even while wearing the earbuds
Bose QuietComfort Earbuds 2 support in/on-ear detection, the sensors in the device can detect when removed from your ears so that the music is paused.
If lost in a room, or can't easily find them in your bag, Bose QuietComfort Earbuds 2 have a find earbuds feature. The Bose QuietComfort Earbuds 2 support fast charging. Most often, technologies like MediaTek’s Pump Express, are used to reduce the time it takes to fully charge the earbuds.
Bose QuietComfort Earbuds 2 support multipoint of 2 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. Say, you can easily switch calls from one device to another without having to manually disconnect and reconnect. The Bose QuietComfort Earbuds 2 have a mute function, they have the option to mute/unmute a conversation directly from the device.
The Bose QuietComfort Earbuds 2, so you can access the volume control, pause, play, mute, etc whichever functions are supported on the device. Bose QuietComfort Earbuds 2 have voice prompts. With voice prompts, you receive information via audio messages, like if there is a problem with the connection.
The Bose QuietComfort Earbuds 2 come with a special case. Carrying earphones openly, or putting them inside your pockets without a cover may easily put them at risk of getting damaged.
