Side by side comparison and review of SOUL RUN FREE PRO and harman/kardon FLY BT. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Product Type | Headset - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
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Height | 3.2 cm | - | |
Width | 1.8 cm | - | |
Depth | 1.8 cm | - | |
Weight | 17 g | 17.1 g | SOUL RUN FREE PRO are lighter than SOUL RUN FREE PRO headphones. |
Colour | Black | Black | |
Protection | Waterproof | - | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Headphones Form Factor | In-ear | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.0 EDR | Bluetooth 4.1 | harman/kardon FLY BT 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 | |
Frequency Response | - | 20 - 20000 Hz | |
Sensitivity | - | 94 dB/mW | |
Impedance | - | 32 Ohm | |
Diaphragm | - | 8.6 mm | |
In-Cord Volume Control | Yes | - |
MICROPHONE | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Type | On-cable | On-cable | |
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Microphone Operation Mode | Mono | - |
REMOTE CONTROL | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Controls | Volume, volume control, play/pause button, answer/end, play/pause, next/previous track | Volume, play/pause, next/previous track |
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CABLE | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Cable Type | USB charge cable Headset cable - 57.5 cm |
USB charge cable - detachable |
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BATTERY AND CHARGING | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Battery Type | Headset battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 110 mAh | |
Battery Life | 8 hour(s) | 8 hour(s) | Both headphones last the same amount of time on a single charge. |
Standby Time | 240 hours | - | |
Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
WIRELESS LINK | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Transmission Range | 10 m | - |
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OTHERS | SOUL RUN FREE PRO | harman/kardon FLY BT |
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Included Accessories | Carrying case, cable clip, 3 pairs of ear tips (small, medium, large) | Ear tips kit | |
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Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |