A breakdown of the review per specifications

Ingress Protection (Ip) Rating

Devialet Gemini IPX4

Jabra Elite 7 Pro IP57

IP ratings refer to the rank of protection given by an enclosure, against dust and liquids. The letters 'IP' are followed by two values The first value of the IP rating means protection against solids say dust, followed by the one that refers to resistance against liquids (water).

Having a value of IPX4, the Devialet Gemini'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, Jabra Elite 7 Pro have a rating of IP57 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, Jabra Elite 7 Pro has a higher liquid rating than Devialet Gemini

Weight

Devialet Gemini 8g

Jabra Elite 7 Pro 10.8g

The Devialet Gemini have a weight of 8g . We take in account a lower weight better for the reason that lighter devices are easier to carry.

Jabra Elite 7 Pro, at 10.8g weigh more than the Devialet Gemini by of 2.8g

Has No Wires Or Cables

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

For a device to be true wireless it must have no cables connecting any part of the device together, Devialet Gemini are true wireless for this matter since they have no cables. This is a key distinction as some wireless earbuds have cables linking the pair of earbuds together.

Jabra Elite 7 Pro also is true wireless since it has no cables linking the pair of earbuds .

Sweat Resistance

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

Devialet Gemini have sweat resistance

Jabra Elite 7 Pro's resistance to sweat makes both devices fit for use during long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

Devialet Gemini have stereo speakers, what this means is that Devialet Gemini's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.

Both Jabra Elite 7 Pro and Devialet Gemini have stereo speakers

Waterproof Depth Rating

Devialet Gemini ✗

Jabra Elite 7 Pro 1meters

Jabra Elite 7 Pro are rated 1meters any depth more than that they will be spoilt. Devices that have a higher depth rating are better for diving.

Devialet Gemini
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Has Active Noise Cancellation (Noise Control)

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

ANC utilises advanced technology to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and then generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) and producing -1 (inverted noise) to make 0 therefore "diluting" the noise.

The Devialet Gemini have ANC enabling you to listen at lower volume levels, causing less ear fatigue since you don't have to crank up the earbuds volume to overcome background sounds.

The Jabra Elite 7 Pro too have ANC making both earbuds ideal for plane rides and rush hour travels. Each operate with different noise cancellation settings, pick the mode that suits your travel or that suites your relaxation time.

Has Passive Noise Reduction

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

The Devialet Gemini stay well in place, this creates a sound seal that reduces background sounds while preventing the earbuds voice audio from leaking out .

Both of these devices have passive noise reduction which implies that they limit ambient noise instead of actively using ANC to cancel it out.

Driver Unit Size

Devialet Gemini 10mm

Jabra Elite 7 Pro 6mm

The Devialet Gemini have a unit size of 10mm in diameter, the bigger the unit the more powerful, therefor producing better bass. A driver unit is the component that makes sound in the device, its size corellates with the loudness of the earbuds.

Jabra Elite 7 Pro driver unit is 6mm in diameter, which means that they have a smaller driver unit than that of Devialet Gemini by 4mm , 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 yeah, larger drivers are capable of generating louder sound, but this does not indicate that they deliver better quality sound.

Lowest Frequency

Devialet Gemini 5Hz

Jabra Elite 7 Pro 20Hz

The Devialet Gemini's lowest frequency is at 5Hz, low-frequency response measures if and how well an audio component generates low frequencies that can be heard, and if it alters the signal on its way through.

Jabra Elite 7 Pro's lowest frequency is at 20Hz, this means that Devialet Gemini produce a juicier bass than the Jabra Elite 7 Pro

Highest Frequency

Devialet Gemini 20000Hz

Jabra Elite 7 Pro 20000Hz

Devialet Gemini's highest frequency is at 20000Hz, high-frequency response tells how well an audio device makes high human frequencies and if it makes any changes to the signal on its way through.

Jabra Elite 7 Pro's highest frequency is at 20000Hz, this implies that both devices produce equal treble

Sound Pressure Level

Devialet Gemini 94dB/mW

Jabra Elite 7 Pro ✗

SPL, is the pressure level of sound, measured in decibels, dB, Devialet Gemini's measurement is 94dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

A Review By Comparison Of The Samsung Galaxy Buds 2 Vs. Devialet Gemini

Battery Life

Devialet Gemini 6hours

Jabra Elite 7 Pro 9hours

The Devialet Gemini's battery life is 6 hours, these last longer than 5 hours of listening which is considered average before recharge. A device's battery life is commonly given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chargings.

Jabra Elite 7 Pro's battery life is more than that of Devialet Gemini by 3 hours . Every time you recharge your earbuds, they get a little less playing 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

Devialet Gemini 18hours

Jabra Elite 7 Pro 24hours

The battery life of the charging case is given by the vendor, and Devialet Gemini's case is said to have a full charge of 18 hours. A charging case with more battery hours allows you to recharge your earbuds on the go multiple times before recharging the case itself.

Jabra Elite 7 Pro's charging case has a battery life of 24 hours, more than that of Devialet Gemini by 6 hours

Charge Time

Devialet Gemini 1.5hours

Jabra Elite 7 Pro ✗

It requires 1.5 hours to fully charge the Devialet Gemini's battery. It is recommended to fully charge the battery before using the earbuds for the first time.

Battery Power

Devialet Gemini 55mAh

Jabra Elite 7 Pro ✗

Devialet Gemini's battery capacity is 55mAh, battery power, shows the amount of electrical energy that a battery can keep.

Has Wireless Charging

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

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

Jabra Elite 7 Pro also support wireless charging, take note of the charging standard of the earbuds.

Has A Battery Level Indicator

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

Devialet Gemini have a battery level indicator, an indicator shows you when the device has a low battery. Its lights indicate the charging status of your device and case.

Jabra Elite 7 Pro too have a battery level indicator, these allow you determine the charging state of your earbuds, whether fully charged, or having a low battery.

Devialet Gemini
See price on Amazon

Has Usb Type-C

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

The Devialet Gemini use USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Jabra Elite 7 Pro too use USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.

Bluetooth Version

Devialet Gemini v5

Jabra Elite 7 Pro v5.2

Devialet Gemini have Bluetooth version of 5, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Jabra Elite 7 Pro has a Bluetooth version of 5.2, newer than that of Devialet Gemini . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Devialet Gemini 10meters

Jabra Elite 7 Pro 10meters

The Devialet Gemini have a 10meters distance connecting via Bluetooth.

Jabra Elite 7 Pro have a maximum range of 10meters, equal to that of the Devialet Gemini

Has Aac

Devialet Gemini ✓

Jabra Elite 7 Pro ✗

Devialet Gemini 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 a similar bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Devialet Gemini will work well with your MacBook. If you are planning on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.

Has Aptx Adaptive

Devialet Gemini ✓

Jabra Elite 7 Pro ✗

The Devialet Gemini support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

A Review By Comparison Of The Echo Buds 3Rd Generation Vs. Devialet Gemini

Number Of Microphones

Devialet Gemini 2only

Jabra Elite 7 Pro 8only

Devialet Gemini have 2 microphones.

The Jabra Elite 7 Pro microphones are 8, more than that of Devialet Gemini by 6 . More microphones record better sound quality and help the earbuds to filter out background sounds.

Has A Noise-Canceling Microphone

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

Devialet Gemini use a noise-canceling type of microphone, these microphones are designed to reduce noise from the earbuds' sound.

The Jabra Elite 7 Pro too use a noise-canceling microphone. This is useful in noisy environments.

Highest Mic Frequency

Devialet Gemini ✗

Jabra Elite 7 Pro 8000Hz

Jabra Elite 7 Pro's highest mic frequency is 8000Hz, high frequencies are better for picking up treble. The highest mic frequency of a microphone is known as its upper limiting frequency.

Devialet Gemini
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Has Ambient Sound Mode

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

The Devialet Gemini support ambient sound mode, which uses microphones to pass through ambient noises to still be heard even while wearing them

The Jabra Elite 7 Pro support ambient sound mode as well, it’s useful when you want to listen to music while being aware of your surrounding, say you’re having a run but would still want to be able to hear traffic.

Has In/On-Ear Detection

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

The Devialet Gemini have in/on-ear detection, the sensors in the earbuds can detect when removed from your ears so that the music is paused.

The Jabra Elite 7 Pro support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears saving battery life.

Has Find Earbuds Feature

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

If misplaced in a room, or can't easily find them in your bag, the Devialet Gemini support the find earbuds feature.

Jabra Elite 7 Pro also have the find earbuds feature. You can use the device app on your phone to play an alarm from your device to help you locate them.

Supports Fast Charging

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

The Devialet Gemini support fast charging. Usually, technologies like Qualcomm’s Quick Charge, are used to reduce the time it takes to fully charge the earbuds.

Jabra Elite 7 Pro support fast charging. This kind is similar to regular charging, just that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery can be charged to 50% in thirty minutes.

Has A Mute Function

Devialet Gemini ✗

Jabra Elite 7 Pro ✓

The Jabra Elite 7 Pro have a mute function, they support the option to mute/unmute a conversation directly from the earbuds.

Control Panel Placed On A Device

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

With the Devialet Gemini, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the device.

Jabra Elite 7 Pro too have a control panel on them.

Warranty Period

Devialet Gemini 2Years

Jabra Elite 7 Pro ✗

Devialet Gemini 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

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

Devialet Gemini have voice prompts. Automatically receive information through audio messages, say if there is a problem with the connection.

Jabra Elite 7 Pro too have voice prompts .i.e the earbuds notifies you if the battery is low, and it's time to recharge the earbuds.

Travel Bag Is Included

Devialet Gemini ✓

Jabra Elite 7 Pro ✓

Devialet Gemini come with their own special case. Carrying earbuds openly, or putting them inside your bag without a cover may easily put them at risk of getting damaged.

Jabra Elite 7 Pro also have a case included, which is useful for safe transportation.

A Review By Comparison Of The Beats Studio Buds + Vs. Devialet Gemini

Category	Features	Devialet Gemini	Jabra Elite 7 Pro
DESIGN	ingress protection (ip) rating	IPX4	IP57
	weight	8g	10.8g
	has no wires or cables	✓	✓
	sweat resistance	✓	✓
	has stereo speakers	✓	✓
	waterproof depth rating	✗	1meters
SOUND QUALITY	has active noise cancellation (noise control)	✓	✓
	has passive noise reduction	✓	✓
	driver unit size	10mm	6mm
	lowest frequency	5Hz	20Hz
	highest frequency	20000Hz	20000Hz
	sound pressure level	94dB/mW	✗
POWER	battery life	6hours	9hours
	battery life of charging case	18hours	24hours
	charge time	1.5hours	✗
	battery power	55mAh	✗
	has wireless charging	✓	✓
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✗
	has aptx adaptive	✓	✗
MICROPHONE	number of microphones	2only	8only
	has a noise-canceling microphone	✓	✓
	highest mic frequency	✗	8000Hz
EXTRAS	has ambient sound mode	✓	✓
	has in/on-ear detection	✓	✓
	has find earbuds feature	✓	✓
	supports fast charging	✓	✓
	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

A Review By Comparison of the Devialet Gemini Vs. Jabra Elite 7 Pro

Reasons why you might like the Devialet Gemini

Reasons why you might like the Jabra Elite 7 Pro

A summary of the review by feature comparison

A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Weight

Has No Wires Or Cables

Sweat Resistance

Has Stereo Speakers

Waterproof Depth Rating

Sound Quality

Has Active Noise Cancellation (Noise Control)

Has Passive Noise Reduction

Driver Unit Size

Lowest Frequency

Highest Frequency

Sound Pressure Level

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Battery Power

Has Wireless Charging

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Has Aptx Adaptive

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

Highest Mic Frequency

Extras

Has Ambient Sound Mode

Has In/On-Ear Detection

Has Find Earbuds Feature

Supports Fast Charging

Has A Mute Function

Control Panel Placed On A Device

Warranty Period

Has Voice Prompts

Travel Bag Is Included

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