In depth comparison and review of Lenovo and ifrogz Charisma. 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 | Lenovo | ifrogz Charisma |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 37 cm | - | |
| Width | 11 cm | - | |
| Depth | 2 cm | - | |
| Weight | 25 g | - | |
| Colour | Black | Black, red | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | Sweat-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9.14 m | Lenovo have a greater operating distance than ifrogz Charisma. |
| SOUND QUALITY | Lenovo | ifrogz Charisma |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 110 dB | 97 dB | Lenovo have higher sensitivity than ifrogz Charisma. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 13 mm | 6 mm | Lenovo have a thicker diaphragm than ifrogz Charisma. |
| Magnet Material | Neodymium | Neodymium |
| MICROPHONE | Lenovo | ifrogz Charisma |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Lenovo | ifrogz Charisma |
|---|
| Controls | Volume, power on/off, microphone on/mute | Power on/off, volume control, play/pause, next/previous track |
|---|
| CABLE | Lenovo | ifrogz Charisma |
|---|
| Cable Type | Micro-USB charge cable - 1 m | - |
|---|
| FEATURES | Lenovo | ifrogz Charisma |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Lenovo | ifrogz Charisma |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hours | 5 hour(s) | Lenovo lasts longer on a single charge than the ifrogz Charisma. |
| Battery Life Details | Continuous playback (with included charging case): up to 10 hours Continuous playback (with single charge): up to 4 hours |
- | |
| Standby Time | 100 hours | - | |
| Charging Time | 1.5 hours | 1 hour(s) | ifrogz Charisma recharge faster than Lenovo. |
| WIRELESS LINK | Lenovo | ifrogz Charisma |
|---|
| Transmission Range | - | 9.14 m |
|---|
| CONNECTIONS | Lenovo | ifrogz Charisma |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | ifrogz Charisma |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Clothing clip | |
|---|---|---|---|
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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