Side by side comparison and review of Poly Voyager Focus UC B825-M, XS 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 | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Voyager 4200 series | |
| Height | 21 cm | - | |
| Width | 18.6 cm | - | |
| Depth | 11.6 cm | - | |
| Weight | 155 g | - | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Active Noise Cancelling | Yes | - | Poly Voyager Focus UC B825-M, XS are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Type | Boom | - |
|---|
| REMOTE CONTROL | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Controls | Volume, answer/end, microphone on/mute, play/pause | - |
|---|
| CABLE | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Cable Type | Charging cable | - |
|---|
| FEATURES | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 15 hour(s) | - | |
| Battery Life Details | Continuous talk (noise cancelling OFF): up to 12 hours Continuous talk (noise cancelling ON): up to 10 hours Continuous playback (noise cancelling OFF): up to 15 hours Continuous playback (noise cancelling ON): up to 12 hours |
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| CONNECTIONS | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Connector Type | - | USB (USB Type-C) |
|---|
| OTHERS | Poly Voyager Focus UC B825-M, XS | Poly Voyager 4210-M |
|---|
| Included Accessories | Carrying case, Bluetooth USB adapter | Charging stand, Bluetooth dongle | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | Certified for Microsoft Teams | |
| TAA Compliant | Yes | - | |
| Service & Support | Limited warranty - 2 years | - |
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