Detailed comparison and review of Jaybird RUN True and ifrogz impulse duo. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Jaybird RUN True | ifrogz impulse duo |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 1.43 cm x 1.9 cm x 1.95 cm / 6.83 g Charging case: 56.6 g |
- | |
| Colour | - | Black & silver | Silver | |
| Protection | Waterproof, sweat-resistant | Sweat-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9.1 m | Jaybird RUN True have a greater operating distance than ifrogz impulse duo. |
| SOUND QUALITY | Jaybird RUN True | ifrogz impulse duo |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | Yes | - | Jaybird RUN True are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <5% | - | |
| Sensitivity | 103 dB | 100 dB | Jaybird RUN True have higher sensitivity than ifrogz impulse duo. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird RUN True have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Jaybird RUN True | ifrogz impulse duo |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Jaybird RUN True | ifrogz impulse duo |
|---|
| Controls | Skip-Free Music (JET) | Power on/off, volume control, play/pause, next/previous track |
|---|
| CABLE | Jaybird RUN True | ifrogz impulse duo |
|---|
| Cable Type | USB charge cable | - |
|---|
| BATTERY AND CHARGING | Jaybird RUN True | ifrogz impulse duo |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 80 mAh | - | |
| Battery Life | 4 hour(s) | 12 hour(s) | ifrogz impulse duo lasts longer on a single charge than the Jaybird RUN True. |
| Charging Time | 2 hour(s) | 2.5 hour(s) | Jaybird RUN True recharge faster than Jaybird RUN True. |
| OTHERS | Jaybird RUN True | ifrogz impulse duo |
|---|
| 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) | Magnetic clip | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - lifetime |
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