A breakdown of the review per specifications

Ingress Protection (Ip) Rating

JBL Endurance Peak 2 IPX7

Tozo T10S IPX8

Ingress protection ratings is the rank of protection offered by an enclosure, against solids and liquids. The letters 'IP' are followed by two values The first value of the IP rating means protection against solids such as dust, followed by the one that refers to resistance against liquids (sweat).

Having a value of IPX7, the JBL Endurance Peak 2's rating for solids indicates that no data available to specify a protection rating, and of liquids that they are protected against temporary immersion in water under set conditions, say 1 metre for 30 minutes.

In comparison to the JBL Endurance Peak 2, Tozo T10S have a rating of IPX8 meaning that we are not yet certain of their rating with solids (dust) and that of liquids is that, Tozo T10S has a higher liquid rating than JBL Endurance Peak 2

Weight

JBL Endurance Peak 2 26g

Tozo T10S 10g

The JBL Endurance Peak 2 have a weight of 26g . We consider a lower weight best for the reason that lighter devices are easier to move with.

Tozo T10S, at 10g are lighter than the JBL Endurance Peak 2 by -16g

Has No Wires Or Cables

JBL Endurance Peak 2 ✓

Tozo T10S ✓

True wireless devices have no wires connecting any part of the device together, JBL Endurance Peak 2 are true wireless for this matter since they don't have wires. This is an important difference since wireless earbuds have wires connecting the pair of earbuds together.

Tozo T10S also is true wireless because it doesn't have wires connecting the 2 earbuds together.

Wingtips Included

JBL Endurance Peak 2 ✓

Tozo T10S ✗

JBL Endurance Peak 2 have wingtips, these are commonly used for workout earbuds and are usually an optional add-on to the separate silicone ear tip for a more secure fit.

Sweat Resistance

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 have sweat resistance

Tozo T10S's resistance to sweat makes both devices ideal for use during long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 have stereo speakers, what this means is that JBL Endurance Peak 2's speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.

Both Tozo T10S and JBL Endurance Peak 2 have stereo speakers

Waterproof Depth Rating

JBL Endurance Peak 2 ✗

Tozo T10S 1meters

Tozo T10S are rated 1meters any depth more than that they will be damaged. Devices that can withstand more water pressure are better for diving.

JBL Endurance Peak 2
See price on Amazon

Has Passive Noise Reduction

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 stay tightly in place, this creates an acoustic covering that tones down your environment sounds well as preventing the earbuds voice audio from leaking out .

Both Tozo T10S, and JBL Endurance Peak 2 have passive noise reduction this means that they tone down ambient noise instead of actively using ANC to cancel it out.

Driver Unit Size

JBL Endurance Peak 2 10mm

Tozo T10S 8mm

The JBL Endurance Peak 2 have a unit size of 10mm in diameter, the bigger the unit the more powerful, and can produce better bass. A driver unit is basically a mini speaker that makes sound in the device, the unit size corellates with the sound made by the earbuds.

Tozo T10S driver unit is 8mm in diameter, which implies that they have a smaller driver unit than that of JBL Endurance Peak 2 by 2mm , a common assumption that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce 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

JBL Endurance Peak 2 20Hz

Tozo T10S 20Hz

JBL Endurance Peak 2's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio device produces low frequencies that can be heard, and if it alters the signal while at it.

Tozo T10S's lowest frequency is at 20Hz, this means that both devices make sound with equal bass

Highest Frequency

JBL Endurance Peak 2 20000Hz

Tozo T10S 20000Hz

JBL Endurance Peak 2's highest frequency is at 20000Hz, high-frequency response tells how well an audio device makes high audible frequencies and if it makes any changes to the signal on its way through.

Tozo T10S's highest frequency is at 20000Hz, this means that both devices can generate equal treble

Sound Pressure Level

JBL Endurance Peak 2 93dB/mW

Tozo T10S ✗

SPL, is the level of pressure of sound, in decibels, dB, JBL Endurance Peak 2's measurement is 93dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

A Review By Comparison Of The Technics Eah Az80 Vs. Jbl Endurance Peak 2

Battery Life

JBL Endurance Peak 2 6hours

Tozo T10S 8hours

JBL Endurance Peak 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 given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.

Tozo T10S's battery life is more than that of JBL Endurance Peak 2 by 2 hours . Each time you recharge your earbuds, they get a little less playing time. The effect is barely noticeable at first, but over a few years, your wireless earbuds will have shorter listening time.

Battery Life Of Charging Case

JBL Endurance Peak 2 24hours

Tozo T10S 28hours

The battery life of the charging case is given by the vendor, and JBL Endurance Peak 2's case is said to have a full charge of 24 hours. A charging case with more battery hours enables you to recharge your earbuds on the go several times before recharging the case itself.

Tozo T10S's charging case has a battery life of 28 hours, more than that of JBL Endurance Peak 2 by 4 hours

Charge Time

JBL Endurance Peak 2 2hours

Tozo T10S 2hours

It takes 2 hours to fully charge the JBL Endurance Peak 2's battery. It is recommended to charge fully the battery before using the earbuds for the first time.

Tozo T10S takes 2 hours to fully charge the battery, equal to that of the JBL Endurance Peak 2

Battery Power

JBL Endurance Peak 2 60mAh

Tozo T10S ✗

JBL Endurance Peak 2's battery power is 60mAh, battery capacity, represents the amount of electrical energy that a battery can store.

Has A Battery Level Indicator

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 have a battery level indicator, an indicator notifies you when the earbuds has a low battery. The battery indicator lights indicate the charging status of your device and charging case.

Tozo T10S too have a battery level indicator, charging indicators allow you determine the charging state of your device, whether fully charged, or the battery is running low.

JBL Endurance Peak 2
See price on Amazon

Has Usb Type-C

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 use USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable.

Tozo T10S too have USB TYPE-C. This USB-C plug comes along with most current laptops, phones, and tablets.

Bluetooth Version

JBL Endurance Peak 2 v5

Tozo T10S v5.2

JBL Endurance Peak 2 have Bluetooth version of 5, Bluetooth is a wireless technology standard that enables data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Tozo T10S has a Bluetooth version of 5.2, newer than that of JBL Endurance Peak 2 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

JBL Endurance Peak 2 10meters

Tozo T10S 10meters

JBL Endurance Peak 2 have a 10meters distance to connect via Bluetooth.

Tozo T10S have a maximum range of 10meters, equal to that of the JBL Endurance Peak 2

Has Aac

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it provides better results than other codecs at the same bit rate.

Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the JBL Endurance Peak 2 will work fine with your MacBook. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.

The Tozo T10S 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.

A Review By Comparison Of The Razer Hammerhead Pro Hyperspeed Vs. Jbl Endurance Peak 2

Number Of Microphones

JBL Endurance Peak 2 2only

Tozo T10S 2only

The JBL Endurance Peak 2 have 2 microphones.

While the Tozo T10S microphones are 2, equal to that of the JBL Endurance Peak 2 . More microphones result in better sound quality and enable the earbuds to filter out background sounds.

Mic Sensitivity

JBL Endurance Peak 2 -38dBV/Pa

Tozo T10S ✗

JBL Endurance Peak 2 microphone sensitivity is measured at -38dBV/Pa. The size of the analog or digital output signal from the microphone with its input stimulus is a measure of its sensitivity. It's the 'loudness' of the sound that the earbud microphone can pick up.

JBL Endurance Peak 2
See price on Amazon

Supports Fast Charging

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 support fast charging. Commonly, technologies like Qualcomm’s Quick Charge, are used to reduce the amount of time it takes to fully charge the earbuds.

Also the Tozo T10S 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 30 minutes.

Has A Mute Function

JBL Endurance Peak 2 ✗

Tozo T10S ✓

The Tozo T10S have a mute function, they have the feature to mute/unmute a conversation directly from the earbuds.

Control Panel Placed On A Device

JBL Endurance Peak 2 ✓

Tozo T10S ✓

The JBL Endurance Peak 2, so you can access the volume control, pause, play, mute, etc whichever features are supported on the device.

The Tozo T10S also have a control panel on them.

Warranty Period

JBL Endurance Peak 2 1Years

Tozo T10S ✗

JBL Endurance Peak 2 have a warranty period of 1 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

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 support voice prompts. Automatically receive information via audio messages, say if there is an issue with the connection.

The Tozo T10S too have voice prompts meaning the earbuds notifies you when the battery is low, and it's time to recharge them.

Travel Bag Is Included

JBL Endurance Peak 2 ✓

Tozo T10S ✓

JBL Endurance Peak 2 come with their own special case. Carrying earphones without a case, or placing them in your bag without a casing may easily damage them.

Tozo T10S also have a travel bag included, which is useful for safe transportation.

A Review By Comparison Of The Technics Eah Az80 Vs. Jbl Endurance Peak 2

Category	Features	JBL Endurance Peak 2	Tozo T10S
DESIGN	ingress protection (ip) rating	IPX7	IPX8
	weight	26g	10g
	has no wires or cables	✓	✓
	wingtips included	✓	✗
	sweat resistance	✓	✓
	has stereo speakers	✓	✓
	waterproof depth rating	✗	1meters
SOUND QUALITY	has passive noise reduction	✓	✓
	driver unit size	10mm	8mm
	lowest frequency	20Hz	20Hz
	highest frequency	20000Hz	20000Hz
	sound pressure level	93dB/mW	✗
POWER	battery life	6hours	8hours
	battery life of charging case	24hours	28hours
	charge time	2hours	2hours
	battery power	60mAh	✗
	has a battery level indicator	✓	✓
CONNECTIVITY	has usb type-c	✓	✓
	bluetooth version	v5	v5.2
	maximum bluetooth range	10meters	10meters
	has aac	✓	✓
MICROPHONE	number of microphones	2only	2only
MICROPHONE	mic sensitivity	-38dBV/Pa	✗
EXTRAS	supports fast charging	✓	✓
	has a mute function	✗	✓
	control panel placed on a device	✓	✓
	warranty period	1Years	✗
	has voice prompts	✓	✓
	travel bag is included	✓	✓
		See price on Amazon	See price on Amazon

A Review By Comparison of the Jbl Endurance Peak 2 Vs. Tozo T10S

Reasons why you might like the JBL Endurance Peak 2

Reasons why you might like the Tozo T10S

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

Wingtips Included

Sweat Resistance

Has Stereo Speakers

Waterproof Depth Rating

Sound Quality

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 A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Has Aac

Microphone

Number Of Microphones

Mic Sensitivity

Extras

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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