In depth comparison and review of ifrogz Impulse and JBL TUNE Flex. 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 | ifrogz Impulse | JBL TUNE Flex |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | - | Charging case: 5.15 cm x 2.93 cm x 4.7 cm / 38.6 g Earbud: 2.05 cm x 2.02 cm x 3.49 cm / 4.8 g |
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Colour | White & rose gold | Black & silver | Blue | White | Black | Purple | |
Protection | Sweat-resistant | - | |
Design | Sports | - | |
Recommended Use | Portable electronics, phone | Portable electronics | |
Bluetooth Range (Operating Distance) | 9.1 m | - |
SOUND QUALITY | ifrogz Impulse | JBL TUNE Flex |
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Headphones Form Factor | In-ear | Ear-bud | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | - | Bluetooth 5.2 | |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Active Noise Cancelling | - | Yes | JBL TUNE Flex are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Smart Ambient | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Pure Bass | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Sensitivity | 97 dB | 110 dB | JBL TUNE Flex have higher sensitivity than ifrogz Impulse. |
Impedance | 16 Ohm | 32 Ohm | |
Diaphragm | 11 mm | 12 mm | JBL TUNE Flex have a thicker diaphragm than ifrogz Impulse. |
MICROPHONE | ifrogz Impulse | JBL TUNE Flex |
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Form Factor | - | Built-in | |
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Sensitivity | - | -38 dBV/Pascal |
REMOTE CONTROL | ifrogz Impulse | JBL TUNE Flex |
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Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | - |
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CABLE | ifrogz Impulse | JBL TUNE Flex |
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Cable Type | Micro-USB charge cable - detachable | USB-C charge cable |
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BATTERY AND CHARGING | ifrogz Impulse | JBL TUNE Flex |
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Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
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Battery Capacity | - | 55 mAh | |
Battery Life | 5 hour(s) | 4.5 hours | ifrogz Impulse lasts longer on a single charge than the JBL TUNE Flex. |
Battery Life Details | - | Continuous playback: up to 32 hours Continuous playback: up to 4.5 hours Continuous playback (ANC OFF / Bluetooth): up to 8 hours Continuous playback (ANC ON / Bluetooth): up to 6 hours Continuous playback (with included charging case): up to 18 hours |
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Charging Time | 1 hour(s) | 2 hour(s) | ifrogz Impulse recharge faster than ifrogz Impulse. |
Included Qty | - | 2 |
WIRELESS LINK | ifrogz Impulse | JBL TUNE Flex |
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Transmission Range | 9.1 m | - |
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CONNECTIONS | ifrogz Impulse | JBL TUNE Flex |
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Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
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OTHERS | ifrogz Impulse | JBL TUNE Flex |
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Included Accessories | - | USB-C charging cable, 3 sizes of earhooks, charging case (570 mAh) | |
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Compliant Standards | - | IPX4, GFSK, π/4 QPSK, 8DPSK | |
Service & Support | Limited warranty - lifetime | - |