Side by side comparison and review of Jaybird RUN and JBL Free X. 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 | Jaybird RUN | JBL Free X |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | - | 99 g | |
Dimensions & Weight Details | Earbud: 1.43 cm x 1.9 cm x 1.95 cm / 6.83 g Charging case: 56.6 g |
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Colour | Jet | Drift | Black | |
Protection | Waterproof, sweat-resistant | - | |
Design | Sports | - | |
Recommended Use | Portable electronics, phone | - | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Jaybird RUN | JBL Free X |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JBL Free X have a more advanced version of Bluetooth than Jaybird RUN. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | SBC | - | |
Noise Isolating | Yes | - | Jaybird RUN are equipped with a noise isolating function. |
Sound Output Mode | Stereo | - | |
Sound Effects | Super Bass Control (SBC) | - | |
Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | JBL Free X offer a larger frequency range than Jaybird RUN. |
Total Harmonic Distortion (THD) | <5% | - | |
Sensitivity | 103 dB | - | |
Impedance | 16 Ohm | - | |
Diaphragm | 6 mm | 5.6 mm | Jaybird RUN have a thicker diaphragm than JBL Free X. |
Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird RUN have the ability to connect to multiple devices simultaneously. |
MICROPHONE | Jaybird RUN | JBL Free X |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | - | |
Audio Input Details | Omni-directional | - | |
Sensitivity | -38 dB | - |
REMOTE CONTROL | Jaybird RUN | JBL Free X |
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Controls | Skip-Free Music (JET) | - |
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CABLE | Jaybird RUN | JBL Free X |
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Cable Type | USB charge cable - detachable | Micro-USB charge cable |
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FEATURES | Jaybird RUN | JBL Free X |
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Features | - | True wireless |
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BATTERY AND CHARGING | Jaybird RUN | JBL Free X |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
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Battery Capacity | 80 mAh | - | |
Battery Life | 4 hour(s) | 4 hour(s) | Both headphones last the same amount of time on a single charge. |
Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
WIRELESS LINK | Jaybird RUN | JBL Free X |
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Modulation Type | - | GFSK, 8-DPSK, DQPSK | |
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Radio Frequency Range | - | 2.402 - 2.480GHz |
OTHERS | Jaybird RUN | JBL Free X |
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Included Accessories | Carrying pouch, charging case, sticker, 4 pairs of EarFins, 2 pairs of round ear tips (small, large), 2 pairs of oval ear tips (small, large) | 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) | |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |