Side by side comparison and review of Poly - Plantronics Backbeat Pro 5100 (Left Earbud) and Nura nuraloop (1st generation). 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 | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Product Generation | - | 1st generation | |
| Weight | 5.8 g | - | |
| Dimensions & Weight Details | Charging case with earphones: 38.6 g | - | |
| Colour | Black | - | |
| Protection | Sweat-resistant, water-resistant | Sweat-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Headphones Form Factor | In-ear | In-ear - behind-the-neck mount | |
|---|---|---|---|
| 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX HD | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | WindSmart technology | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Immersive Bass | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.8 mm | - |
| MICROPHONE | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Form Factor | Built-in | Built-in |
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| REMOTE CONTROL | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
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| Controls | Mute, volume, answer/end, play/pause, skip track, voice assistant | - |
|---|
| CABLE | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB charge cable Audio cable |
|---|
| FEATURES | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 60 mAh | - | |
| Battery Life | 6.5 hour(s) | 16 hour(s) | Nura nuraloop (1st generation) 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) | - |
| OTHERS | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Nura nuraloop (1st generation) |
|---|
| Included Accessories | 2 pairs of ear tips (small, large), charging case (440 mAh) | 4 ear tips, travel case | |
|---|---|---|---|
| Compliant Standards | IP54 | - | |
| Service & Support | - | Limited warranty - 1 year Limited warranty - money back guarantee - 30 days |
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