Side by side comparison and review of Fairphone and Poly Voyager 4210-M. 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 | Fairphone | Poly Voyager 4210-M |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Voyager 4200 series | |
| Dimensions & Weight Details | Charging case with earphones: 6.04 cm x 2.47 cm x 5.4 cm / 46 g | - | |
| Colour | Black | - | |
| Protection | Splashproof, IPX4 | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Fairphone | Poly Voyager 4210-M |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.3 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | - | Fairphone are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sensitivity | 101 dB +/- 3dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 10 mm | - |
| MICROPHONE | Fairphone | Poly Voyager 4210-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Fairphone microphone can cancel out ambient noise. |
| Microphones Included | 4 | - |
| FEATURES | Fairphone | Poly Voyager 4210-M |
|---|
| Features | Touch control, wear detection | - |
|---|
| BATTERY AND CHARGING | Fairphone | Poly Voyager 4210-M |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 45 mAh | - | |
| Battery Life | 5 hours | - | |
| Standby Time | 180 days | - | |
| Charging Time | 1.5 hours | - | |
| Included Qty | 2 | - |
| CONNECTIONS | Fairphone | Poly Voyager 4210-M |
|---|
| Connector Type | - | USB (USB Type-C) |
|---|
| OTHERS | Fairphone | Poly Voyager 4210-M |
|---|
| Included Accessories | 3 pairs of ear tips, charging case (500 mAh) | Charging stand, Bluetooth dongle | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 2 years | - |
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