In depth comparison and review of ifrogz Impulse 2 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 | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Voyager 4200 series | |
| Height | 19.5 cm | - | |
| Width | 21.48 cm | - | |
| Depth | 8 cm | - | |
| Weight | 295 g | - | |
| Colour | Blue | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Foldable | Yes | - | ifrogz Impulse 2 can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB +/- 3dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Controls | Volume, power on/off, play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Cable Type | Headphones cable - detachable Micro-USB charge cable |
- |
|---|
| BATTERY AND CHARGING | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (USB Type-C) |
|---|
| OTHERS | ifrogz Impulse 2 | Poly Voyager 4210-M |
|---|
| Included Accessories | Carrying pouch | Charging stand, Bluetooth dongle | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 1 year | - |
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