Ingress protection ratings is the level of protection offered by a casing, against solids and water. In the format of IPXX, 'X' represents a number The first value means protection against solids such as dust, while the second refers to protection against liquids (sweat).
Having a value of IPX4, the Devialet Gemini 2's rating is read as, the first number of X denotes 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. In comparison to the Devialet Gemini 2, Raycon Fitness Earbuds have a rating of IPX7 meaning that
we are not yet certain of their rating with solids (dust)
and that of liquids is that,
Devialet Gemini 2 has a lower liquid rating than Raycon Fitness Earbuds
Devialet Gemini 2 have a weight of 12g . We prefer a lower weight better because lighter devices are more comfortable to move with.
Raycon Fitness Earbuds, at 141.75g
weigh more than the Devialet Gemini 2 with a difference of 129.75g
For a device to be true wireless it must have no cables linking any part of the device together, Devialet Gemini 2 are true wireless for this case since they don't have wires. This is a key distinction since wireless earbuds have wires connecting the pair of earbuds .
Raycon Fitness Earbuds also is true wireless since it has no cables linking the pair of earbuds together. Devialet Gemini 2 have sweat resistance
Raycon Fitness Earbuds's resistance to sweat makes both devices ideal for use while doing sports such as long-distance running, marathons, training in workout bodysuits, etc
Devialet Gemini 2 have stereo speakers, what this means is that Devialet Gemini 2's speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.
Both Raycon Fitness Earbuds and Devialet Gemini 2 have stereo speakers
Active noise cancellation uses more advanced technology to reduce ambient sounds. How it works, it studies the sound pattern of incoming noise and after inverts the soundwaves to counter it. Simply put, it's like having +1 (sound from your surrounding) and adding -1 (counter sound by the device) to make zero resulting in a reduced level of noise.
Devialet Gemini 2 have ANC allowing you to listen at lower levels of volume, good for your ears since you don't need to crank up the earbuds volume to overcome background sounds. Raycon Fitness Earbuds too have ANC making either of the earbuds ideal for plane rides and morning commutes. Each work with different noise cancellation modes, pick the noise cancellation type that you prefer for commute or that suites your chill time.
Devialet Gemini 2 sit well in place, this creates a sound seal that reduces your environment noise and also prevents the earbuds music from leaking out at the same. Both of these devices have passive noise reduction which implies that both reduce ambient noise without using ANC to cancel it out. Devialet Gemini 2 have a unit size of 10mm in diameter, the bigger the unit the more powerful, and can produce better bass.
The driver unit is basically a mini speaker that makes sound in the earbuds, its size corellates with the sound made by the device. Raycon Fitness Earbuds driver unit is 8mm in diameter,
which means that they have a smaller driver unit than that of Devialet Gemini 2 by 2mm
, a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so yes, larger drivers are capable of generating louder sound, but this does not mean that they produce better quality sound.
Devialet Gemini 2's lowest frequency is at 5Hz, low-frequency response inidcates how well an audio component generates low frequencies that can be heard, and if it makes any changes to the signal on its way through. Raycon Fitness Earbuds's lowest frequency is at 10Hz, this means that
Devialet Gemini 2 can produce a juicier bass than the Raycon Fitness Earbuds
Devialet Gemini 2's highest frequency is at 20,000Hz, high-frequency response tells how well an audio component produces high recognizable frequencies and if it changes to the signal on its way through. Raycon Fitness Earbuds's highest frequency is at 40,000Hz, this implies that
Raycon Fitness Earbuds can produce a clearer and crispier treble than the Devialet Gemini 2
The sound pressure level, is the level of pressure of sound, measured in decibels, dB, Devialet Gemini 2's measurement is 120dB/mW.
Devices with a higher sound pressure level are generally louder when supplied with any given audio source. The Devialet Gemini 2's battery life is 5 hours, these last less 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 longer battery life, you get to use it for longer and requires fewer chargings.
Raycon Fitness Earbuds's battery life is
more than that of Devialet Gemini 2 by 7 hours
. Every time you recharge your earbuds, they get a little less listening time. The effect is not noticeable at first, but over a few years, your wireless earbuds will no longer play for long like they used to. The battery life of the charging case is given by the vendor, and Devialet Gemini 2's case has a charge of 17 hours.
A charging case with a longer battery life enables you to recharge your earbuds on the go many times before recharging the case itself. Raycon Fitness Earbuds's charging case has a battery life of 44 hours,
more than that of Devialet Gemini 2 by 27 hours
It requires 1 hours to fully charge the Devialet Gemini 2's battery. It is highly adivsable to fully charge the battery before using the earbuds when they have been unused for long periods.
Raycon Fitness Earbuds takes 1 hours to fully charge the battery,
equal to that of the Devialet Gemini 2
Devialet Gemini 2, the device supports wireless charging. To charge the earbuds, you just put down on a compatible charging pad. The Devialet Gemini 2 have a battery level indicator, an indicator shows you when the device has a low battery.
The battery indicator lights display the charging status of your earbuds and case. Raycon Fitness Earbuds too have a battery level indicator, charging indicators allow you to determine the charging state of your earbuds, if charged fully, or the battery is running low. The Devialet Gemini 2 have USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.
Raycon Fitness Earbuds too support USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets. Devialet Gemini 2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.
Raycon Fitness Earbuds has a Bluetooth version of 5.3,
newer than that of Devialet Gemini 2
. Newer versions provide faster data transfers. The Devialet Gemini 2 have a 10meters distance to connect via Bluetooth. Raycon Fitness Earbuds have a maximum range of 10meters,
equal to that of the Devialet Gemini 2
Devialet Gemini 2 support AAC, a codec used for Bluetooth audio.
It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at a similar bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Devialet Gemini 2 will work well with your iPhone.
If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well. Devialet Gemini 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).
Devialet Gemini 2 have 4 microphones.
The Raycon Fitness Earbuds microphones are 4,
equal to that of the Devialet Gemini 2
. More microphones record better sound quality and enable the device to filter out background sounds. Devialet Gemini 2 have a noise-canceling type of microphone, these microphones are made to reduce noise from the desired sound. The Raycon Fitness Earbuds too use a noise-canceling type of microphone.
This is useful in noisy environments. Devialet Gemini 2 support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even when wearing them
The Raycon Fitness Earbuds support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of your surrounding, for example when you’re having a run but still want to hear traffic. Devialet Gemini 2 support fast charging.
Commonly, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to charge the earbuds. Raycon Fitness Earbuds support fast charging. It's very similar to regular charging, only that the battery fills up much faster.
For example, with Quick Charge 3.0, the battery is charged to 50% in thirty minutes. Devialet Gemini 2 have a multipoint of 2 connections, this 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 manually disconnect and reconnect.
The Raycon Fitness Earbuds have a multipoint count of 2,
equal to that of the Devialet Gemini 2
. Bluetooth multipoint comes in handy when you can be on one call and not miss notifications coming from another device. The Devialet Gemini 2 have a mute function, they have the feature to mute/unmute a conversation directly from the device. The Raycon Fitness Earbuds too have this function.
It means that you can turn off the device's microphone, but still hear the other party's voice. The Devialet Gemini 2, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the device. Raycon Fitness Earbuds too have a control panel on them.
Devialet Gemini 2 come with a special case. Carrying earbuds openly, or putting them inside your pockets without a casing can easily put them at risk of getting damaged. Raycon Fitness Earbuds also have a travel bag included, which offers safe transportation.
