Side by side comparison and review of harman/kardon FLY BT and Poly - Plantronics Backbeat Pro 5100 (Left Earbud). Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 17.1 g | 5.8 g | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) are lighter than harman/kardon FLY BT headphones. |
| Dimensions & Weight Details | - | Charging case with earphones: 38.6 g | |
| Colour | Black | Black | |
| Protection | - | Sweat-resistant, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) have a more advanced version of Bluetooth than harman/kardon FLY BT. |
| 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) | |
| Active Noise Cancelling | - | Yes | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | WindSmart technology | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 94 dB/mW | 94 dB | Both headphones offer the same sensitivity. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 8.6 mm | 5.8 mm | harman/kardon FLY BT have a thicker diaphragm than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
| MICROPHONE | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Controls | Volume, play/pause, next/previous track | Mute, volume, answer/end, play/pause, skip track, voice assistant |
|---|
| CABLE | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Cable Type | USB charge cable - detachable | Micro-USB charge cable - detachable |
|---|
| FEATURES | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 110 mAh | 60 mAh | harman/kardon FLY BT have a higher battery capacity than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
| Battery Life | 8 hour(s) | 6.5 hour(s) | harman/kardon FLY BT lasts longer on a single charge than the Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
| Battery Life Details | - | Continuous playback: up to 6.5 hours Continuous talk: up to 4 hours Continuous playback (with included charging case): up to 19 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| OTHERS | harman/kardon FLY BT | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) |
|---|
| Included Accessories | Ear tips kit | 2 pairs of ear tips (small, large), charging case (440 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IP54 | |
| Service & Support | Limited warranty - 1 year | - |
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