Side by side comparison and review of Bang & Olufsen Beocom EX 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 | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Voyager 4200 series | |
| Height | 3.48 cm | - | |
| Width | 2.25 cm | - | |
| Depth | 2.27 cm | - | |
| Weight | 6 g | - | |
| Dimensions & Weight Details | Charging case: 6.62 cm x 2.81 cm x 4.82 cm / 53 g Earbud: 2.25 cm x 2.27 cm x 3.48 cm / 6 g |
- | |
| Colour | Anthracite black | - | |
| Body Material | Aluminium, silicone, polymer, tempered glass | - | |
| Protection | Waterproof, IP57 | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Electrodynamic | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX | - | |
| Active Noise Cancelling | Yes | - | Bang & Olufsen Beocom EX are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 9.2 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | MultiPoint Technology, Google Fast Pair, Microsoft Swift Pair, Apple MFI | - |
| MICROPHONE | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional, MEMS-directional | - | |
| Noise Cancelling | Yes | - | Bang & Olufsen Beocom EX microphone can cancel out ambient noise. |
| Microphones Included | 6 | - |
| REMOTE CONTROL | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Controls | Mute, answer/end, play/pause, next/previous track, reject call | - |
|---|
| CABLE | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Cable Type | USB-C to USB-A cable - 50 cm | - |
|---|
| FEATURES | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Features | Battery status indication | - |
|---|
| BATTERY AND CHARGING | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | - | |
|---|---|---|---|
| Battery Capacity | 70 mAh | - | |
| Battery Life | 8 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling ON / with included charging case): up to 20 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (noise cancelling OFF): up to 8 hours |
- | |
| Wireless Charging Standards | Qi | - | |
| Charging Time | 1.5 hour(s) | - |
| CONNECTIONS | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Connector Type | - | USB (USB Type-C) |
|---|
| OTHERS | Bang & Olufsen Beocom EX | Poly Voyager 4210-M |
|---|
| Included Accessories | 4 pairs of silicone ear tips, charging case (380 mAh), Comply ear tips, USB-C to USB-A cable (0.5 m) | Charging stand, Bluetooth dongle | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Compliant Standards | Zoom certification | - |
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