Detailed comparison and review of ifrogz Charisma and EPOS I SENNHEISER EDU 12 USB. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset - wired - USB | |
|---|---|---|---|
| Colour | Black, red | - | |
| Protection | Sweat-resistant | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Noise Cancelling | - | Yes | EPOS I SENNHEISER EDU 12 USB microphone can cancel out ambient noise. |
|---|
| REMOTE CONTROL | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | - |
|---|
| BATTERY AND CHARGING | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 5 hour(s) | - | |
| Charging Time | 1 hour(s) | - |
| WIRELESS LINK | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Transmission Range | 9.14 m | - |
|---|
| OTHERS | ifrogz Charisma | EPOS I SENNHEISER EDU 12 USB |
|---|
| Included Accessories | Clothing clip | - | |
|---|---|---|---|
| Compatibility | - | Chrome OS, Mac, Windows | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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