In depth comparison and review of Lenovo and SOUL RUN FREE PRO. 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 | SOUL RUN FREE PRO |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | 37 cm | 3.2 cm | |
| Width | 11 cm | 1.8 cm | |
| Depth | 2 cm | 1.8 cm | |
| Weight | 25 g | 17 g | SOUL RUN FREE PRO are lighter than Lenovo headphones. |
| Colour | Black | Black | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | Waterproof | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Lenovo | SOUL RUN FREE PRO |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.0 EDR | Lenovo have a more advanced version of Bluetooth than SOUL RUN FREE PRO. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | 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 | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 13 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Lenovo | SOUL RUN FREE PRO |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | On-cable | |
| Microphone Operation Mode | Omni-directional | Mono | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Lenovo | SOUL RUN FREE PRO |
|---|
| Controls | Volume, power on/off, microphone on/mute | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track |
|---|
| CABLE | Lenovo | SOUL RUN FREE PRO |
|---|
| Cable Type | Micro-USB charge cable - 1 m | USB charge cable Headset cable - 57.5 cm |
|---|
| FEATURES | Lenovo | SOUL RUN FREE PRO |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Lenovo | SOUL RUN FREE PRO |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hours | 8 hour(s) | Lenovo lasts longer on a single charge than the SOUL RUN FREE PRO. |
| 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 | 240 hours | SOUL RUN FREE PRO have longer standby time than Lenovo. |
| Charging Time | 1.5 hours | 2 hour(s) | Lenovo recharge faster than Lenovo. |
| WIRELESS LINK | Lenovo | SOUL RUN FREE PRO |
|---|
| Transmission Range | - | 10 m |
|---|
| CONNECTIONS | Lenovo | SOUL RUN FREE PRO |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | SOUL RUN FREE PRO |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| 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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