In depth comparison and review of ifrogz Audio Charisma and EPOS I SENNHEISER GTW 270 Hybrid. 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 Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.4 cm | |
| Width | - | 2.4 cm | |
| Depth | - | 2.3 cm | |
| Colour | Grey | Grey, black, silver | |
| Protection | Sweat-resistant | IPX5, water-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 15 m | EPOS I SENNHEISER GTW 270 Hybrid have a greater operating distance than ifrogz Audio Charisma. |
| SOUND QUALITY | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.1 | |
| Bluetooth Audio Codec | - | aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | 2% | |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 7500 Hz | |
| Sensitivity | - | -20 dBV/Pascal |
| REMOTE CONTROL | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Controls | Play/pause, next/previous track | Answer/end, play/pause, next/previous track |
|---|
| CABLE | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Cable Type | Headphones cable | USB-C charge cable |
|---|
| BATTERY AND CHARGING | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 5 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
|
| Charging Time | 1 hour(s) | 1.5 hour(s) | ifrogz Audio Charisma recharge faster than ifrogz Audio Charisma. |
| WIRELESS LINK | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | ifrogz Audio Charisma | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Included Accessories | - | USB dongle, charging case, USB-C to USB-A cable, silicone ear tip | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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