Side by side comparison and review of Jaybird Freedom 2 and JBL Endurance Race. 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 Freedom 2 | JBL Endurance Race |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Length | 36 cm | - | |
Weight | 13.8 g | - | |
Dimensions & Weight Details | Control unit: 1.12 cm x 0.87 cm x 4.48 cm Charge clip: 1.4 cm x 1.2 cm x 4 cm / 6 g Earbud: 2.34 cm x 0.62 cm x 2.24 cm |
Earbud: 6.2 g Charging case: 44.9 g |
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Colour | Gold | Carbon | Steel blue | - | |
Body Material | Metal | - | |
Protection | Sweat-resistant | Waterproof, dust-proof | |
Design | Sports | Sports | |
Recommended Use | Portable electronics, phone | - |
SOUND QUALITY | Jaybird Freedom 2 | JBL Endurance Race |
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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 5.2 | JBL Endurance Race have a more advanced version of Bluetooth than Jaybird Freedom 2. |
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) | |
Noise Isolating | Yes | - | Jaybird Freedom 2 are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | Super Bass Control (SBC) | Pure Bass, Ambient Sound Enhancer | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Total Harmonic Distortion (THD) | <3% | - | |
Sensitivity | 96 dB | 99 dB | JBL Endurance Race have higher sensitivity than Jaybird Freedom 2. |
Impedance | 16 Ohm | 16 Ohm | |
Max Sound Pressure | - | 93 dB | |
Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird Freedom 2 have the ability to connect to multiple devices simultaneously. |
Features | - | TwistLock technology, TalkThru technology, Ambient Aware | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Jaybird Freedom 2 | JBL Endurance Race |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Audio Input Details | Omni-directional | - | |
Sensitivity | -38 dB | -38 dBV/Pascal | |
Microphones Included | - | 2 |
REMOTE CONTROL | Jaybird Freedom 2 | JBL Endurance Race |
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Controls | Power on/off, volume control, answer/end, play/pause, next/previous track, reject call | Answer/end, play/pause, voice assistant |
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CABLE | Jaybird Freedom 2 | JBL Endurance Race |
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Cable Type | USB charge cable | - | |
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Cable Length | 36 cm | - |
BATTERY AND CHARGING | Jaybird Freedom 2 | JBL Endurance Race |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | 60 mAh | 70 mAh | JBL Endurance Race have a higher battery capacity than Jaybird Freedom 2. |
Battery Life | 8 hour(s) | - | |
Battery Life Details | - | Continuous playback (with included charging case): up to 30 hours Continuous playback: up to 10 hours |
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Standby Time | 110 hours | 10 hours | Jaybird Freedom 2 have longer standby time than JBL Endurance Race. |
Charging Time | 2.5 hour(s) | 2 hour(s) | JBL Endurance Race recharge faster than Jaybird Freedom 2. |
OTHERS | Jaybird Freedom 2 | JBL Endurance Race |
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Included Accessories | Charging clip, cord management clips | Charging case (550 mAh) | |
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Compliant Standards | - | IP67 | |
Service & Support | Limited warranty - 1 year | - |