Devialet Gemini 2 Vs. Jabra Evolve2 Buds Review In Detail

Ingress Protection (Ip) Rating

Jabra Evolve2 Buds IP54

Devialet Gemini 2 IPX4

Ingress protection ratings is the level of protection offered by an enclosure, against solids 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 resistance against liquids (water).

Having a value of IPX4, the Devialet Gemini 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.

In comparison to the Devialet Gemini 2, Jabra Evolve2 Buds have a rating of IP54 meaning that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety and that of liquids is that, they both have the same rating against liquids

Weight

Jabra Evolve2 Buds 10.8g

Devialet Gemini 2 12g

The Devialet Gemini 2 have a weight of 12g . We consider a lower weight best because lighter devices are more comfortable to transport.

The Jabra Evolve2 Buds, at 10.8g are lighter than the Devialet Gemini 2 with a difference -1.2g

Has No Wires Or Cables

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

For a device to be true wireless it should have no wires connecting any part of the device together, Devialet Gemini 2 are true wireless for this case since they have no cables. This is a key difference since wireless earbuds have wires connecting the pair of earbuds .

Jabra Evolve2 Buds also is true wireless since it doesn't have cables linking the pair of earbuds together.

Sweat Resistance

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 are resistant to sweat

Jabra Evolve2 Buds's resistance to sweat makes both devices good for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc

Has Stereo Speakers

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 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 Jabra Evolve2 Buds also have stereo speakers

Jabra Evolve2 Buds
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Has Active Noise Cancellation (Noise Control)

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

ANC utilises advanced kind of tech to actively cancel noise. ANC works when, it detects and analyzes the sound pattern outside and inside the earbud and then generates a mirror signal to counter it. Simply put, it's like taking +1 (sound from your surrounding) then adding -1 (inverted noise) giving 0 hence "diluting" the noise.

The Devialet Gemini 2 have Active Noise Cancellation 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.

Jabra Evolve2 Buds too have Active Noise Cancellation making both devices ideal for plane rides and rush hour travels. The Devialet Gemini 2 and Jabra Evolve2 Buds operate with different noise cancellation settings, pick the noise cancellation type that suits your commute or that enhances your chill time.

Has Passive Noise Reduction

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 sit well in place, creating an acoustic seal that tones down your environment sounds while preventing the device music from leaking out at the same.

Both Jabra Evolve2 Buds, and Devialet Gemini 2 have passive noise reduction which implies that both limit ambient noise instead of actively using technology to cancel it out.

Driver Unit Size

Jabra Evolve2 Buds 6mm

Devialet Gemini 2 10mm

The Devialet Gemini 2 driver unit is 10mm in diameter, bigger drivers are more powerful, therefor producing better bass. The driver unit is basically a mini speaker that produces sound in the earbuds, the unit size determines the loudness of the device.

Jabra Evolve2 Buds driver unit is 6mm in diameter, which means that they have a smaller driver unit than that of Devialet Gemini 2 by 4mm , many people have a misconception that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yes, larger drivers can generate louder sound, but this does not mean that they produce better quality sound.

Lowest Frequency

Jabra Evolve2 Buds 20Hz

Devialet Gemini 2 5Hz

The Devialet Gemini 2's lowest frequency is at 5Hz, low-frequency response inidcates how well a particular audio component generates low recognizable frequencies and if it alters the signal while at it.

Jabra Evolve2 Buds's lowest frequency is at 20Hz, this means that Devialet Gemini 2 can make sound with a juicier bass than the Jabra Evolve2 Buds

Highest Frequency

Jabra Evolve2 Buds 20,000Hz

Devialet Gemini 2 20,000Hz

The Devialet Gemini 2's highest frequency is at 20,000Hz, high-frequency response tells how well an audio device produces high recognizable frequencies and if it makes any changes to the signal while at it.

Jabra Evolve2 Buds's highest frequency is at 20,000Hz, this implies that both devices generate equal treble

Sound Pressure Level

Jabra Evolve2 Buds ✗

Devialet Gemini 2 120dB/mW

SPL, is the pressure level of sound, 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.

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Battery Life

Jabra Evolve2 Buds 10hours

Devialet Gemini 2 5hours

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 given by the manufacturer, and with more battery hours, you get to use it for longer and have to charge the device less often.

Jabra Evolve2 Buds's battery life is more than that of Devialet Gemini 2 by 5 hours . Every time you recharge your device, they get a little less listening time. The effect is barely noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to.

Battery Life Of Charging Case

Jabra Evolve2 Buds 21hours

Devialet Gemini 2 17hours

This is given by the manufacturer, and the Devialet Gemini 2's case has a charge of 17 hours. A charging case with more battery hours enables you to recharge your earbuds on the go multiple times before having to recharge the case itself.

Jabra Evolve2 Buds's charging case has a battery life of 21 hours, more than that of Devialet Gemini 2 by 4 hours

Charge Time

Jabra Evolve2 Buds 2hours

Devialet Gemini 2 1hours

It takes 1 hours to fully charge the Devialet Gemini 2's battery. It is recommended to charge fully the battery before using the earbuds for the first time.

Jabra Evolve2 Buds takes 2 hours to fully charge the battery, more than that of Devialet Gemini 2 by 1 hours

Has Wireless Charging

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

Devialet Gemini 2, the device supports wireless charging. To charge the device, you simply put down on a supported charging pad.

Jabra Evolve2 Buds also support wireless charging, always look out for the charging standard of the earbuds.

Has A Battery Level Indicator

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 have a battery level indicator, an indicator alerts you when the earbuds has a low battery. Its lights show the charging status of your device and case.

Jabra Evolve2 Buds too have a battery level indicator, these allow you determine the charging state of your device, whether fully charged, or the battery is running low.

Jabra Evolve2 Buds
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Has Usb Type-C

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 support USB TYPE-C, a standard connector for transmitting both data and power through a single cable.

Jabra Evolve2 Buds too use USB TYPE-C. This USB-C plug is part and parcel of most current electronics.

Bluetooth Version

Jabra Evolve2 Buds v5.2

Devialet Gemini 2 v5.2

Devialet Gemini 2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Jabra Evolve2 Buds has a Bluetooth version of 5.2, equal to that of the Devialet Gemini 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Jabra Evolve2 Buds 20meters

Devialet Gemini 2 10meters

The Devialet Gemini 2 have a 10meters distance to connect via Bluetooth.

Jabra Evolve2 Buds have a maximum range of 20meters, longer than that of Devialet Gemini 2 by 10meters

Has Aac

Jabra Evolve2 Buds ✓

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 can provide better results than other codecs at the same 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 are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The Jabra Evolve2 Buds support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.

Has Aptx Adaptive

Jabra Evolve2 Buds ✗

Devialet Gemini 2 ✓

The 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).

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Number Of Microphones

Jabra Evolve2 Buds 6only

Devialet Gemini 2 4only

Devialet Gemini 2 have 4 microphones.

While the Jabra Evolve2 Buds microphones are 6, more than that of Devialet Gemini 2 by 2 . More microphones record better sound quality and help the earbuds to filter out noise.

Has A Noise-Canceling Microphone

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 use a noise-canceling type of microphone, these microphones are made to filter out noise from the earbuds' sound.

The Jabra Evolve2 Buds too use a noise-canceling microphone. This is useful in noisy environments.

Highest Mic Frequency

Jabra Evolve2 Buds 8,000Hz

Devialet Gemini 2 ✗

Jabra Evolve2 Buds's highest mic frequency is 8,000Hz, high frequencies are better for picking up treble. The highest mic frequency of a microphone is defined as its upper limiting frequency.

Lowest Mic Frequency

Jabra Evolve2 Buds 80Hz

Devialet Gemini 2 ✗

The Jabra Evolve2 Buds's lowest mic frequency is 80Hz, low frequencies are better for recording bass. The lowest mic frequency of a microphone is defined as its lower limiting frequency.

Jabra Evolve2 Buds
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Has Ambient Sound Mode

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 support ambient sound mode, which uses microphones to channel ambient sound to still be heard even while wearing the earbuds

The Jabra Evolve2 Buds 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 would still want to hear traffic.

Has In/On-Ear Detection

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✗

Jabra Evolve2 Buds support in/on-ear detection, the sensors in the earbuds can detect when they are removed from your ears so that the music is paused.

Has Find Earbuds Feature

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✗

When misplaced in a room, or can't be found in your bag, the Jabra Evolve2 Buds support the find earbuds feature.

Supports Fast Charging

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to charge a device.

The Jabra Evolve2 Buds support fast charging. This kind is similar to regular charging, only that the battery fills up much faster. Say, with Quick Charge 3.0, the battery is charged to 50% in thirty minutes.

Multipoint Count

Jabra Evolve2 Buds 2only

Devialet Gemini 2 2only

Devialet Gemini 2 support multipoint of 2 connections, this feature allows you to link to more than one Bluetooth device and switch between them. For example, you can switch calls from one device to another without manually disconnect and reconnect.

The Jabra Evolve2 Buds support multipoint count of 2, equal to that of the Devialet Gemini 2 . Bluetooth multipoint is useful because you can be on one call without missing notifications from another connected device.

Has A Mute Function

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

Devialet Gemini 2 have a mute function, they have the feature to mute/unmute a conversation directly from the earbuds.

The Jabra Evolve2 Buds also support the mute function. The mute function means that you unilaterally turn off the device's microphone, but still hear the other party talk.

Control Panel Placed On A Device

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

With the Devialet Gemini 2, so you can access the volume control, pause, play, mute, etc whichever features are supported on the earbuds.

Jabra Evolve2 Buds too have a control panel on them.

Warranty Period

Jabra Evolve2 Buds 2Years

Devialet Gemini 2 ✗

Jabra Evolve2 Buds have a warranty period of 2 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use following instruction manuals.

Has Voice Prompts

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✗

Jabra Evolve2 Buds have voice prompts. Automatically receive information via audio messages, say if there is a problem with the connection.

Travel Bag Is Included

Jabra Evolve2 Buds ✓

Devialet Gemini 2 ✓

The Devialet Gemini 2 come with a special case. Carrying earbuds without a case, or putting them inside your bag without a casing may easily damage them.

Jabra Evolve2 Buds also have a travel bag included, which is useful for safe transportation.

Devialet Gemini 2 Vs. Jbl Tune Flex Review

Category	Features	Jabra Evolve2 Buds	Devialet Gemini 2
DESIGN	ingress protection (ip) rating	IP54	IPX4
	weight	10.8g	12g
	has no wires or cables	✓	✓
	sweat resistance	✓	✓
	has stereo speakers	✓	✓
SOUND QUALITY	has active noise cancellation (noise control)	✓	✓
	has passive noise reduction	✓	✓
	driver unit size	6mm	10mm
	lowest frequency	20Hz	5Hz
	highest frequency	20,000Hz	20,000Hz
	sound pressure level	✗	120dB/mW
POWER	battery life	10hours	5hours
	battery life of charging case	21hours	17hours
	charge time	2hours	1hours
	has wireless charging	✓	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5.2	v5.2
	maximum bluetooth range	20meters	10meters
	has aac	✓	✓
	has aptx adaptive	✗	✓
MICROPHONE	number of microphones	6only	4only
	has a noise-canceling microphone	✓	✓
	highest mic frequency	8,000Hz	✗
	lowest mic frequency	80Hz	✗
EXTRAS	has ambient sound mode	✓	✓
	has in/on-ear detection	✓	✗
	has find earbuds feature	✓	✗
	supports fast charging	✓	✓
	multipoint count	2only	2only
	has a mute function	✓	✓
	control panel placed on a device	✓	✓
	warranty period	2Years	✗
	has voice prompts	✓	✗
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

Devialet Gemini 2 Vs. Jabra Evolve2 Buds Review

Reasons why you might like the Jabra Evolve2 Buds

Reasons why you might like the Devialet Gemini 2