Bluetooth Handsfree

JBL Wave Flex 2 Earbud Bluetooth Handsfree Earphones with Sweat Resistance and Charging Case Black

The earbud wireless earphones JBL Wave Flex 2 connect to any device with Bluetooth. They are a suitable choice for running or other sports activities, as they have sweat and rain protection. They can connect to 2 devices simultaneously, allowing easy switching between them. They have a microphone noise reduction function, so your interlocutors can hear... See full description

  • Operating Time: 10hrs
  • Operation Time with Charging Case: 40hrs
  • Fast Charging

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Description

Description

The earbud wireless earphones JBL Wave Flex 2 connect to any device with Bluetooth. They are a suitable choice for running or other sports activities, as they have sweat and rain protection. They can connect to 2 devices simultaneously, allowing easy switching between them. They have a microphone noise reduction function, so your interlocutors can hear you clearly. They come with a carrying and charging case for the earphones.

Bluetooth earphones have many benefits for their users, including the following:

1. Freedom of movement: You can move freely without having to hold your phone in your hand, allowing you to work, exercise, and engage in other activities or even drive while on a call.

2. Ease of use: Connecting Bluetooth earphones to your device is very simple and quick. Just activate the Bluetooth device on your device and connect your earphones. Moreover, most Bluetooth earphones have control buttons on the earphone itself, allowing the user to control their music or answer calls without needing to touch their device.

3. Time-saving: With Bluetooth handsfree, you can perform many activities without having to interrupt your call, allowing you to be more productive.

4. Long battery life: Bluetooth earphones usually have an integrated battery, which can provide several hours of continuous use on a single charge. This means you don't have to worry about charging your earphones frequently. See also: All Earbud earphones.

  • Operating Time: 10hrs
  • Operation Time with Charging Case: 40hrs
  • Fast Charging

Manufacturer

See full description

Specifications

Specifications

Dimensions

Type
Earbud
Operating Time
10 hrs
Operation Time with Charging Case
40 hrs
Without Cable
Yes
Double Headphone
Yes
Bluetooth Version
5.3
Colour
Black

Additional Specifications

Multipoint Pairing
Yes
Charging Case
Yes
Sweat Resistance
Yes
Active Noise Cancellation
No
Fast Charging
Yes
Microphone Noise Reduction
Yes
Voice Control
No
Hi-Res
No
Wireless Charging
No
Spatial Audio
No
LE Audio
No
Hybrid Active Noice Cancellation
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (60)

Reviews

  1. 48
  2. 4
  3. 3
  4. 1
  5. 4
Review this product
  • Ease of connection
  • Microphone
  • Battery life
  • Durability
  • Sound quality
  • Comfort
  • Application
  • Value for money

Reviews by our members

Olga Athinaiou
5
4 out of 4 members found this review helpful

Verified purchase

Amazing sound both in volume and quality! It connects instantly and you are heard perfectly! I had the previous model and it lasted a long time! I highly recommend it!

Translated from Greek ·
  • Sound quality
  • Microphone
  • Ease of connection
  • Battery life
  • Comfort
  • Value for money
  • Durability
  • Application
Did you find this review helpful?

Michael_Kinnas
1
8 out of 8 members found this review helpful

Verified purchase

As soon as I put them on for the first time, I noticed that the sound is very bad. There are very high mids around 2KHz and low bass at 150Hz, which makes the sound seem like a 1920s radio. However, I noticed that this is almost 100% corrected with the equalizer in the JBL Headphones app. For anyone interested and having the same problem, I am including the EQ profile I use and now they sound just fine.

As for connectivity or anything else, I haven't encountered any problems, but I've only had them for 1 day so far.

Update:
After considerable use, I am lowering the stars to 1 from the 4 I initially gave. The reason is the sound quality and, after comparing them with friends' headphones, both cheaper and more expensive, I can say these are the worst I've ever heard.
As for the "correction" with the EQ, although it works, it has two drawbacks.
First, because frequencies need to be removed from the midrange, the overall volume decreases and, combined with the fact that the volume was already low, it becomes completely weak.
Second, the sound quality, even with the EQ correction, depends on how the headphones sit on the ear, because due to poor design there isn't a single "correct" preset position. Instead, they can be placed in various ways, which drastically affects the sound.

As for the comparison I made with the others:

1. Huawei Freebuds SE 2: Fine sound for the money. Nothing special but drastically better than the JBL.
2. Xiaomi Redmi buds 5: Slightly boosted bass, otherwise ok. I don't like them because they use an ear cushion which I don't prefer, but in terms of sound, clearly superior to the JBL.
3. Apple AirPods 2: The best I heard of all. Very balanced sound, and the most comfortable in my ear.

Translated from Greek ·
Did you find this review helpful?
  • tevatron

    Verified purchase

    After 2 months, the volume dropped and from one side you can hardly hear anything at all. I did a factory reset 3-4 times, tried it with different devices, but it was always the same

    Translated from Greek ·
    Did you find this review helpful?
  • Alex_Pepe
    4
    2 out of 2 members found this review helpful

    Verified purchase

    The automatic functions are good, but if you try to adjust them, they don't really care, it's like you didn't change anything!

    Translated from Greek ·
    Did you find this review helpful?
  • xdisturbed93
    3
    2 out of 3 members found this review helpful

    Poor fit in the ear. It barely stays in place and as a result, it is not suitable for exercise, unlike the Edifier ones I had and I shouldn't have switched. Sound is ok, low volume but clear. Bad for their price at 50 euros.

    Translated from Greek ·
    • Sound quality
    • Microphone
    • Ease of connection
    • Battery life
    • Durability
    • Comfort
    • Value for money
    • Application
    Did you find this review helpful?
  • they have volume and good sound compared to the airpods 2 I had, there is not much difference in these two aspects which were important for me. in terms of build quality you can tell they are more affordable because they are very light, both the earbuds and their case. for me though, they are vfm

    Translated from Greek ·
    • Sound quality
    • Microphone
    • Ease of connection
    • Battery life
    • Comfort
    • Value for money
    • Application
    • Durability
    Did you find this review helpful?
  • Thodwrhs98
    2
    2 out of 2 members found this review helpful

    Verified purchase

    Lightweight, good fit on the ears, quality sound but I expected them to be louder in terms of volume, I am not satisfied

    Translated from Greek ·
    Did you find this review helpful?
  • Spyros_Dafnis86
    5
    1 out of 1 members found this review helpful

    Verified purchase

    This review is about the colour: White

    Very good. They connect easily and quickly with 2 devices. So far, I have no problem being heard or hearing the person I'm talking to. Value for money

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: White

    very good sound quality. download the app as well for better sound adjustment.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    the sound is just fine and the battery is ENDLESS

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    I would like the sound to be louder

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the colour: White

    very very good

    Translated from Greek ·
    Did you find this review helpful?
  • Very good sound, fits well on the ear, you hear and speak clearly, so far everything is good.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: White

  • This review is about the colour: White

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

    This review is about the colour: White

  • Verified purchase

  • Verified purchase

    This review is about the colour: White

  • This review is about the colour: White

  • Verified purchase

  • Verified purchase

  • Verified purchase

    This review is about the colour: White

  • This review is about the colour: White

  • After 2 months, the volume dropped and from one side you can hardly hear anything at all. I did a factory reset 3-4 times, tried it with different devices, but it was always the same

    Translated from Greek ·
    0
  • The automatic functions are good, but if you try to adjust them, they don't really care, it's like you didn't change anything!

    Translated from Greek ·
    2
  • Poor fit in the ear. It barely stays in place and as a result, it is not suitable for exercise, unlike the Edifier ones I had and I shouldn't have switched. Sound is ok, low volume but clear. Bad for their price at 50 euros.

    Translated from Greek ·
    2
  • they have volume and good sound compared to the airpods 2 I had, there is not much difference in these two aspects which were important for me. in terms of build quality you can tell they are more affordable because they are very light, both the earbuds and their case. for me though, they are vfm

    Translated from Greek ·
    0
  • Lightweight, good fit on the ears, quality sound but I expected them to be louder in terms of volume, I am not satisfied

    Translated from Greek ·
    2
  • See all

Description & Specifications

The earbud wireless earphones JBL Wave Flex 2 connect to any device with Bluetooth. They are a suitable choice for running or other sports activities, as they have sweat and rain protection. They can connect to 2 devices simultaneously, allowing easy switching between them. They have a microphone noise reduction function, so your interlocutors can hear you clearly. They come with a carrying and charging case for the earphones.

Bluetooth earphones have many benefits for their users, including the following:

1. Freedom of movement: You can move freely without having to hold your phone in your hand, allowing you to work, exercise, and engage in other activities or even drive while on a call.

2. Ease of use: Connecting Bluetooth earphones to your device is very simple and quick. Just activate the Bluetooth device on your device and connect your earphones. Moreover, most Bluetooth earphones have control buttons on the earphone itself, allowing the user to control their music or answer calls without needing to touch their device.

3. Time-saving: With Bluetooth handsfree, you can perform many activities without having to interrupt your call, allowing you to be more productive.

4. Long battery life: Bluetooth earphones usually have an integrated battery, which can provide several hours of continuous use on a single charge. This means you don't have to worry about charging your earphones frequently. See also: All Earbud earphones.

  • Operating Time: 10hrs
  • Operation Time with Charging Case: 40hrs
  • Fast Charging

Manufacturer

Dimensions

Type
Earbud
Operating Time
10 hrs
Operation Time with Charging Case
40 hrs
Without Cable
Yes
Double Headphone
Yes
Bluetooth Version
5.3
Colour
Black

Additional Specifications

Multipoint Pairing
Yes
Charging Case
Yes
Sweat Resistance
Yes
Active Noise Cancellation
No
Fast Charging
Yes
Microphone Noise Reduction
Yes
Voice Control
No
Hi-Res
No
Wireless Charging
No
Spatial Audio
No
LE Audio
No
Hybrid Active Noice Cancellation
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (60)

  1. 48
  2. 4
  3. 3
  4. 1
  5. 4
Review this product
  • Ease of connection
  • Microphone
  • Battery life
  • Durability
  • Sound quality
  • Comfort
  • Application
  • Value for money

Reviews by our members

Olga Athinaiou
5
4 out of 4 members found this review helpful

Verified purchase

Amazing sound both in volume and quality! It connects instantly and you are heard perfectly! I had the previous model and it lasted a long time! I highly recommend it!

Translated from Greek ·
  • Sound quality
  • Microphone
  • Ease of connection
  • Battery life
  • Comfort
  • Value for money
  • Durability
  • Application
Did you find this review helpful?

Michael_Kinnas
1
8 out of 8 members found this review helpful

Verified purchase

As soon as I put them on for the first time, I noticed that the sound is very bad. There are very high mids around 2KHz and low bass at 150Hz, which makes the sound seem like a 1920s radio. However, I noticed that this is almost 100% corrected with the equalizer in the JBL Headphones app. For anyone interested and having the same problem, I am including the EQ profile I use and now they sound just fine.

As for connectivity or anything else, I haven't encountered any problems, but I've only had them for 1 day so far.

Update:
After considerable use, I am lowering the stars to 1 from the 4 I initially gave. The reason is the sound quality and, after comparing them with friends' headphones, both cheaper and more expensive, I can say these are the worst I've ever heard.
As for the "correction" with the EQ, although it works, it has two drawbacks.
First, because frequencies need to be removed from the midrange, the overall volume decreases and, combined with the fact that the volume was already low, it becomes completely weak.
Second, the sound quality, even with the EQ correction, depends on how the headphones sit on the ear, because due to poor design there isn't a single "correct" preset position. Instead, they can be placed in various ways, which drastically affects the sound.

As for the comparison I made with the others:

1. Huawei Freebuds SE 2: Fine sound for the money. Nothing special but drastically better than the JBL.
2. Xiaomi Redmi buds 5: Slightly boosted bass, otherwise ok. I don't like them because they use an ear cushion which I don't prefer, but in terms of sound, clearly superior to the JBL.
3. Apple AirPods 2: The best I heard of all. Very balanced sound, and the most comfortable in my ear.

Translated from Greek ·
Did you find this review helpful?
  • tevatron

    Verified purchase

    After 2 months, the volume dropped and from one side you can hardly hear anything at all. I did a factory reset 3-4 times, tried it with different devices, but it was always the same

    Translated from Greek ·
    Did you find this review helpful?
  • Alex_Pepe
    4
    2 out of 2 members found this review helpful

    Verified purchase

    The automatic functions are good, but if you try to adjust them, they don't really care, it's like you didn't change anything!

    Translated from Greek ·
    Did you find this review helpful?
  • xdisturbed93
    3
    2 out of 3 members found this review helpful

    Poor fit in the ear. It barely stays in place and as a result, it is not suitable for exercise, unlike the Edifier ones I had and I shouldn't have switched. Sound is ok, low volume but clear. Bad for their price at 50 euros.

    Translated from Greek ·
    • Sound quality
    • Microphone
    • Ease of connection
    • Battery life
    • Durability
    • Comfort
    • Value for money
    • Application
    Did you find this review helpful?
  • they have volume and good sound compared to the airpods 2 I had, there is not much difference in these two aspects which were important for me. in terms of build quality you can tell they are more affordable because they are very light, both the earbuds and their case. for me though, they are vfm

    Translated from Greek ·
    • Sound quality
    • Microphone
    • Ease of connection
    • Battery life
    • Comfort
    • Value for money
    • Application
    • Durability
    Did you find this review helpful?
  • Thodwrhs98
    2
    2 out of 2 members found this review helpful

    Verified purchase

    Lightweight, good fit on the ears, quality sound but I expected them to be louder in terms of volume, I am not satisfied

    Translated from Greek ·
    Did you find this review helpful?
  • Spyros_Dafnis86
    5
    1 out of 1 members found this review helpful

    Verified purchase

    This review is about the colour: White

    Very good. They connect easily and quickly with 2 devices. So far, I have no problem being heard or hearing the person I'm talking to. Value for money

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: White

    very good sound quality. download the app as well for better sound adjustment.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    the sound is just fine and the battery is ENDLESS

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    I would like the sound to be louder

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the colour: White

    very very good

    Translated from Greek ·
    Did you find this review helpful?
  • Very good sound, fits well on the ear, you hear and speak clearly, so far everything is good.

    Translated from Greek ·
    Did you find this review helpful?
  • Verified purchase

    This review is about the colour: White

  • This review is about the colour: White

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

  • Verified purchase

    This review is about the colour: White

  • Verified purchase

  • Verified purchase

    This review is about the colour: White

  • This review is about the colour: White

  • Verified purchase

  • Verified purchase

  • Verified purchase

    This review is about the colour: White

  • This review is about the colour: White

  • After 2 months, the volume dropped and from one side you can hardly hear anything at all. I did a factory reset 3-4 times, tried it with different devices, but it was always the same

    Translated from Greek ·
    0
  • The automatic functions are good, but if you try to adjust them, they don't really care, it's like you didn't change anything!

    Translated from Greek ·
    2
  • Poor fit in the ear. It barely stays in place and as a result, it is not suitable for exercise, unlike the Edifier ones I had and I shouldn't have switched. Sound is ok, low volume but clear. Bad for their price at 50 euros.

    Translated from Greek ·
    2
  • they have volume and good sound compared to the airpods 2 I had, there is not much difference in these two aspects which were important for me. in terms of build quality you can tell they are more affordable because they are very light, both the earbuds and their case. for me though, they are vfm

    Translated from Greek ·
    0
  • Lightweight, good fit on the ears, quality sound but I expected them to be louder in terms of volume, I am not satisfied

    Translated from Greek ·
    2
  • See all
59,90 €
14,00 €   shipping cost