Detailed comparison and review of Poly - Plantronics Backbeat Pro 5100 (Left Earbud) and Xiaomi Redmi Buds 3 Pro. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Height | - | 2.13 cm | |
Width | - | 2.54 cm | |
Depth | - | 2.03 cm | |
Weight | 5.8 g | 4.9 g | Xiaomi Redmi Buds 3 Pro are lighter than Poly - Plantronics Backbeat Pro 5100 (Left Earbud) headphones. |
Dimensions & Weight Details | Charging case with earphones: 38.6 g | Earphone: 2.54 cm x 2.03 cm x 2.13 cm / 4.9 g Charging case with earphones: 6.5 cm x 4.8 cm x 2.6 cm / 55 g |
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Colour | Black | Graphite black | Glacier grey | |
Protection | Sweat-resistant, water-resistant | Splashproof, sweat-resistant | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Headphones Form Factor | In-ear | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Xiaomi Redmi Buds 3 Pro have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | WindSmart technology | - | |
Sound Output Mode | Stereo | - | |
Sound Effects | - | Dual transparency mode | |
Frequency Response | 20 - 20000 Hz | - | |
Total Harmonic Distortion (THD) | <3% | - | |
Sensitivity | 94 dB | - | |
Impedance | 16 Ohm | 32 Ohm | |
Diaphragm | 5.8 mm | Composite - 9 mm | Xiaomi Redmi Buds 3 Pro have a thicker diaphragm than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
Features | - | 2 devices connectivity |
MICROPHONE | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Form Factor | Built-in | Built-in |
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REMOTE CONTROL | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Controls | Mute, volume, answer/end, play/pause, skip track, voice assistant | Play/pause, skip track, answer call, noise-cancellation on/off |
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CABLE | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Cable Type | Micro-USB charge cable - detachable | - |
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FEATURES | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Features | Voice alerts | - | |
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Additional Functions | DSP | - |
BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - wireless charging | |
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Battery Capacity | 60 mAh | 35 mAh | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) have a higher battery capacity than Xiaomi Redmi Buds 3 Pro. |
Battery Life | 6.5 hour(s) | 6 hour(s) | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) lasts longer on a single charge than the Xiaomi Redmi Buds 3 Pro. |
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 |
Continuous talk (active noise-cancelling off): up to 3 hours Continuous playback (active noise-cancelling off): up to 6 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours |
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Wireless Charging Standards | - | Qi | |
Charging Time | 2 hour(s) | 1 hour(s) | Xiaomi Redmi Buds 3 Pro recharge faster than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
CONNECTIONS | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Connector Type | - | Bluetooth USB (power only) |
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OTHERS | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Xiaomi Redmi Buds 3 Pro |
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Included Accessories | 2 pairs of ear tips (small, large), charging case (440 mAh) | USB charge cable, 3 pairs of silicone ear tips (small, medium, large), charging case (470 mAh) | |
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Compliant Standards | IP54 | IPX4 | |
Service & Support | - | Limited warranty - 2 years |