A breakdown of the review per specifications

Ingress Protection (Ip) Rating

JBL Live Free 2 IPX5

Lasuney T12 ✗

Ingress protection ratings refer to the level of protection given by an enclosure, against solids and water. In the format of IPXX, 'X' represents a number The first value of the IP rating means protection against solids such as dust, followed by the one that refers to resistance against liquids (water).

Scoring IPX5, the JBL Live Free 2's rating is read as, the first value of X denotes that no data available to specify a protection rating, and the second value of 5 means that they can withstand medium pressure jet that's 6.3mm diameter, similar to garden hose from any angle for 3 minutes at a distance of 2.5 to 3 metres.

Weight

JBL Live Free 2 9.8g

Lasuney T12 18.1g

The Lasuney T12 have a weight of 18.1g . We consider a lower weight best for the reason that lighter devices are easier to carry.

JBL Live Free 2, at 9.8g weigh less than the Lasuney T12 with a difference -8.3g

Has No Wires Or Cables

JBL Live Free 2 ✓

Lasuney T12 ✓

True wireless devices have no wires linking any part of the device together, Lasuney T12 are true wireless for this case since they don't have cables. This is an important difference as some wireless earbuds have cables connecting the 2 earbuds together.

JBL Live Free 2 also is true wireless since it has no cables linking the pair of earbuds .

Sweat Resistance

JBL Live Free 2 ✓

Lasuney T12 ✓

Lasuney T12 have sweat resistance

JBL Live Free 2's resistance to sweat makes both devices good for use while doing sports such as long-distance running, marathons, training in workout bodysuits, etc

Has Stereo Speakers

JBL Live Free 2 ✓

Lasuney T12 ✓

Lasuney T12 have stereo speakers, what this means is that Lasuney T12's speakers deliver sound from separate channels on both left and right sides, this creates a richer sound and a better listening experience.

The JBL Live Free 2 also have stereo speakers

JBL Live Free 2
See price on Amazon

Has Active Noise Cancellation (Noise Control)

JBL Live Free 2 ✓

Lasuney T12 ✓

ANC makes use of more advanced kind of tech to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern of incoming noise and then inverts the soundwaves to counter it. In simple terms, it's like having +1 (noise) then producing -1 (counter sound by the device) giving zero thus "diluting" the noise.

The Lasuney T12 have ANC enabling you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the earbuds volume to outcompete background noise.

JBL Live Free 2 too have ANC making both earbuds ideal for plane rides and morning travels. The Lasuney T12 and JBL Live Free 2 operate with different noise cancellation types, pick the setting that you prefer for commute or that suites your chill time.

Has Passive Noise Reduction

JBL Live Free 2 ✓

Lasuney T12 ✗

JBL Live Free 2 sit tightly in place, creating a sound covering that reduces background sounds and also prevents the device voice audio from leaking out at the same.

Driver Unit Size

JBL Live Free 2 11mm

Lasuney T12 13mm

Lasuney T12 driver unit is 13mm 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 earbuds, its size corellates with the loudness of the earbuds.

JBL Live Free 2 driver unit is 11mm in diameter, which means that they have a smaller driver unit than that of Lasuney T12 by 2mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

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

Lowest Frequency

JBL Live Free 2 20Hz

Lasuney T12 20Hz

The Lasuney T12's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device produces low frequencies that can be heard, and if it makes any changes to the signal while at it.

JBL Live Free 2's lowest frequency is at 20Hz, this means that both devices can produce equal bass

Highest Frequency

JBL Live Free 2 20000Hz

Lasuney T12 20000Hz

The Lasuney T12's highest frequency is at 20000Hz, high-frequency response indicates how well an audio component makes high audible frequencies and if it adjustments to the signal on its way through.

JBL Live Free 2's highest frequency is at 20000Hz, this implies that both devices generate equal treble

Sound Pressure Level

JBL Live Free 2 102dB/mW

Lasuney T12 ✗

The sound pressure level, is the level of pressure of sound, in decibels, dB, JBL Live Free 2's measurement is 102dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

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Battery Life

JBL Live Free 2 7hours

Lasuney T12 5hours

The Lasuney T12's battery life is 5 hours, 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.

JBL Live Free 2's battery life is more than that of Lasuney T12 by 2 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.

Battery Life Of Charging Case

JBL Live Free 2 28hours

Lasuney T12 30hours

This is given by the manufacturer, and Lasuney T12's case has a charge of 30 hours. A charging case with more battery hours enables you to recharge your earbuds on the go several times before having to recharge the case itself.

JBL Live Free 2's charging case has a battery life of 28 hours, less than that of Lasuney T12 by 2 hours

Charge Time

JBL Live Free 2 ✗

Lasuney T12 2hours

It requires 2 hours to fully charge the Lasuney T12's battery. It is recommended to fully charge the battery before using the earbuds for the first time.

Has A Battery Level Indicator

JBL Live Free 2 ✓

Lasuney T12 ✓

The Lasuney T12 have a battery level indicator, an indicator notifies you when the device has a low battery. Its lights indicate the charging status of your earbuds and charging case.

JBL Live Free 2 too have a battery level indicator, these allow you to tell the charging state of your earbuds, if charged fully, or the battery is running low.

JBL Live Free 2
See price on Amazon

Has Usb Type-C

JBL Live Free 2 ✓

Lasuney T12 ✓

The Lasuney T12 use USB TYPE-C, a standard connector for transmitting both data and power through a single cable.

JBL Live Free 2 too use USB TYPE-C. This USB-C plug comes along with most current electronics.

Bluetooth Version

JBL Live Free 2 v5.2

Lasuney T12 v5

Lasuney T12 have Bluetooth version of 5, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

JBL Live Free 2 has a Bluetooth version of 5.2, newer than that of Lasuney T12 . Newer versions provide faster data transfers.

Maximum Bluetooth Range

JBL Live Free 2 10meters

Lasuney T12 10meters

The Lasuney T12 have a 10meters distance connecting via Bluetooth.

JBL Live Free 2 have a maximum range of 10meters, equal to that of the Lasuney T12

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Number Of Microphones

JBL Live Free 2 6only

Lasuney T12 2only

Lasuney T12 have 2 microphones.

While the JBL Live Free 2 microphones are 6, more than that of Lasuney T12 by 4 . More microphones record better sound quality and help the earbuds to filter out noise.

Has A Noise-Canceling Microphone

JBL Live Free 2 ✓

Lasuney T12 ✗

The JBL Live Free 2 have a noise-canceling type of microphone, these microphones are made to filter out background sounds from the desired sound.

JBL Live Free 2
See price on Amazon

Has Ambient Sound Mode

JBL Live Free 2 ✓

Lasuney T12 ✗

JBL Live Free 2 support ambient sound mode, which uses microphones to pass through ambient sound to still be heard even while wearing the earbuds

Supports Fast Charging

JBL Live Free 2 ✓

Lasuney T12 ✓

The Lasuney T12 support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the amount of time it takes to charge the earbuds.

JBL Live Free 2 support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery is charged to 50% in thirty minutes.

Multipoint Count

JBL Live Free 2 2only

Lasuney T12 ✗

JBL Live Free 2 have a multipoint of 2 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. Say, you can switch calls from one device to another without manually disconnect and reconnect.

Has A Mute Function

JBL Live Free 2 ✓

Lasuney T12 ✗

JBL Live Free 2 have a mute function, they have the option to mute/unmute a conversation directly from the earbuds.

Control Panel Placed On A Device

JBL Live Free 2 ✓

Lasuney T12 ✓

The Lasuney T12, so you can access the volume control, pause, play, mute, etc whichever features are supported on the earbuds.

The JBL Live Free 2 also have a control panel on them.

Warranty Period

JBL Live Free 2 ✗

Lasuney T12 1Years

Lasuney T12 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 Live Free 2 ✓

Lasuney T12 ✓

Lasuney T12 support voice prompts. With voice prompts, you receive information via audio messages, like if there is a problem with the connection.

The JBL Live Free 2 too have voice prompts meaning the device will notify you if the battery is low, and it's time to recharge the earbuds.

Travel Bag Is Included

JBL Live Free 2 ✓

Lasuney T12 ✓

The Lasuney T12 come with a special pouch. Carrying earphones without a case, or placing them in your bag without a cover may easily damage them.

JBL Live Free 2 also have a travel bag included, which is useful for safe transportation.

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Reasons why you might like the JBL Live Free 2

Reasons why you might like the Lasuney T12

A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Weight

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

Lowest Frequency

Highest Frequency

Sound Pressure Level

Power

Battery Life

Battery Life Of Charging Case

Charge Time

Has A Battery Level Indicator

Connectivity

Has Usb Type-C

Bluetooth Version

Maximum Bluetooth Range

Microphone

Number Of Microphones

Has A Noise-Canceling Microphone

Extras

Has Ambient Sound Mode

Supports Fast Charging

Multipoint Count

Has A Mute Function

Control Panel Placed On A Device

Warranty Period

Has Voice Prompts

Travel Bag Is Included

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