In depth comparison and review of JBL Reflect Flow Pro and Poly Voyager 4210-M. 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 | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Voyager 4200 series | |
| Dimensions & Weight Details | Charging case: 61.5 g Earphone: 7.2 g |
- | |
| Colour | Blue | Pink | Black | - | |
| Protection | Dust-resistant, sweat-resistant, rainproof | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | - | JBL Reflect Flow Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Canceling with Smart Ambient | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Signature Sound | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 94 dB | - | |
| Diaphragm | 6.8 mm | - | |
| Features | Dual Connect + Sync Technology | - |
| MICROPHONE | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Sensitivity | -38 dBV/Pascal | - |
| REMOTE CONTROL | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Controls | Voice assistant | - |
|---|
| FEATURES | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Features | Touch control | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Google Assistant, Alexa | - |
| BATTERY AND CHARGING | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer - - wireless charging | - | |
|---|---|---|---|
| Battery Capacity | 85 mAh | - | |
| Battery Life | 10 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 10 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous playback (with included charging case): up to 30 hours |
- | |
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Connector Type | - | USB (USB Type-C) |
|---|
| OTHERS | JBL Reflect Flow Pro | Poly Voyager 4210-M |
|---|
| Included Accessories | 3 pairs of ear tips, USB-C charging cable, charging case (540 mAh), 4 sizes of POWERFINS stabilisers | Charging stand, Bluetooth dongle | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Compliant Standards | IP68 | - | |
| Service & Support | Limited warranty - 2 years | - |
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