IP 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 of the IP rating refers to protection against solids such as dust, followed by the one that refers to resistance against liquids (sweat).

Having a value of IP57, the Jabra Elite 7 Pro's rating is read as, the first number of 5 denotes 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 the second number of 7 means that they are protected against temporary immersion in water under set conditions, say 1 metre for 30 minutes. Jabra Elite 7 Pro have a weight of 10.8g . We take in account a lower weight better because lighter devices are easier to move with.

True wireless devices have no wires linking any part of the device together, Jabra Elite 7 Pro are true wireless for this matter since they don't have cables. This is a key difference as some wireless earbuds have cables connecting the two earbuds . Jabra Elite 7 Pro are resistant to sweat Jabra Elite 7 Pro 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. Active noise cancellation makes use of more advanced technology to actively cancel noise.

How it works, it listens to the sound pattern of incoming noise and then inverts the soundwaves to cancel it out. Simply put, it's like having +1 (sound from your surrounding) and producing -1 (counter sound by the device) to make zero thus "diluting" the noise.

Jabra Elite 7 Pro have Active Noise Cancellation enabling you to listen at lower levels of volume, good for your ears since you don't have to crank up the earbuds volume to overcome background sounds.

Jabra Elite 7 Pro sit tightly in place, creating an acoustic seal that tones down background noise and also prevents the device sound from leaking out . The Jabra Elite 7 Pro driver unit is 6mm in diameter, the bigger the unit the more powerful, and can produce better bass. A driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the sound made by the earbuds. The Jabra Elite 7 Pro's lowest frequency is at 20Hz, low-frequency response measures if and 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.

The Jabra Elite 7 Pro's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio device produces high human frequencies and if it makes any adjustments to the signal while at it. The Jabra Elite 7 Pro's battery life is 9 hours, these last longer than 5 hours of listening which is considered average for a single charge. 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.

This is given by the vendor, and Jabra Elite 7 Pro's case is said to have a full charge of 24 hours. A charging case with more battery hours allows you to recharge your earbuds on the go several times before recharging the case itself. Jabra Elite 7 Pro, the device supports wireless charging.

To charge the earbuds, you simply put down on a compatible charging pad. The Jabra Elite 7 Pro have a battery level indicator, an indicator notifies you when the earbuds has a low battery. Its lights display the charging status of your device and charging case.

The Jabra Elite 7 Pro support USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable. Jabra Elite 7 Pro 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. The Jabra Elite 7 Pro have a 10meters distance to connect via Bluetooth.

The Jabra Elite 7 Pro have 8 microphones. The Jabra Elite 7 Pro have a noise-canceling type of microphone, these microphones are intended to filter out noise from the desired sound. The Jabra Elite 7 Pro's highest mic frequency is 8,000Hz, high frequencies are best for recording treble.

The highest mic frequency of a microphone is defined as its upper limiting frequency. The Jabra Elite 7 Pro support ambient sound mode, which uses microphones to channel ambient sound so that they can still be heard even when wearing the earbuds The Jabra Elite 7 Pro have in/on-ear detection, the sensors in the device can detect when removed from your ears . If lost in a room, or can't easily find them in your bag, the Jabra Elite 7 Pro support the find earbuds feature. The Jabra Elite 7 Pro support fast charging.

Usually, technologies like MediaTek’s Pump Express, are used to lower the amount of time it takes to fully charge a device. Jabra Elite 7 Pro have a mute function, they support the feature to mute/unmute a conversation directly from the earbuds. The Jabra Elite 7 Pro, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds.

The Jabra Elite 7 Pro have voice prompts. Automatically receive information via audio messages, like if there is a problem with the connection. The Jabra Elite 7 Pro come with a special pouch.

Carrying earbuds openly, or placing them in your pockets without a casing may easily put them at risk of getting damaged.