In depth comparison and review of Monster iSport Achieve and JBL Wave Flex. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Monster iSport Achieve | JBL Wave Flex |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Earbud: 1.857 cm x 3.348 cm x 1.846 cm / 3.8 g Charging case: 4.937 cm x 5.484 cm x 2.585 cm / 35.1 g |
|
| Colour | Green | Blue | Black | White | Black | Beige | Blue | |
| Protection | Sweat-resistant | Dust-resistant, water-resistant | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Monster iSport Achieve | JBL Wave Flex |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | - | Monster iSport Achieve are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Deep Bass | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 105 dB | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | - | 12 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Monster iSport Achieve | JBL Wave Flex |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono | - | |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Monster iSport Achieve | JBL Wave Flex |
|---|
| Controls | Answer/end | - |
|---|
| CABLE | Monster iSport Achieve | JBL Wave Flex |
|---|
| Cable Type | Headphones cable - anti tangle | - |
|---|
| BATTERY AND CHARGING | Monster iSport Achieve | JBL Wave Flex |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 40 mAh | |
| Battery Life | 5 hour(s) | - | |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours Continuous talk: up to 4.5 hours |
|
| Charging Time | - | 2 hours |
| OTHERS | Monster iSport Achieve | JBL Wave Flex |
|---|
| Included Accessories | Earhook, ear tips kit | Charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | IP54 |
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