In depth comparison and review of Poly - Plantronics Backbeat FIT 3200 (Left Earbud) and JBL TUNE 115TWS. 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 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 13 g | 73 g | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) are lighter than Poly - Plantronics Backbeat FIT 3200 (Left Earbud) headphones. |
| Colour | Black | White | Black | |
| Protection | Waterproof, sweat-resistant, IPX5, IP57 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | - | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 94 dB | 96 dB/mW | JBL TUNE 115TWS have higher sensitivity than Poly - Plantronics Backbeat FIT 3200 (Left Earbud). |
| Impedance | - | 14 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | 13.5 mm | 5.8 mm | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a thicker diaphragm than JBL TUNE 115TWS. |
| MICROPHONE | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Controls | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant | Power on/off, answer/end, play/pause, next/previous track, pair mode |
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| FEATURES | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 90 mAh | 85 mAh | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a higher battery capacity than JBL TUNE 115TWS. |
| Battery Life | 8 hour(s) | 6 hour(s) | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) lasts longer on a single charge than the JBL TUNE 115TWS. |
| Battery Life Details | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
Continuous playback (with included charging case): up to 21 hours Continuous playback: up to 6 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | 2 | - |
| OTHERS | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) | JBL TUNE 115TWS |
|---|
| Included Accessories | - | 3 pairs of ear tips (small, medium, large), USB-C charging cable, charging case (850 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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