Side by side comparison and review of JBL Reflect Fit and ifrogz impulse duo. 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 | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 37 g | - | |
| Colour | Black | Red | Black & silver | Silver | |
| Earpad Material | Silicone | - | |
| Protection | Sweat-resistant, IPX5 | Sweat-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9.1 m | |
| Tracking Data | Heart rate | - |
| SOUND QUALITY | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Signature Sound | - | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Reflect Fit offer a larger frequency range than ifrogz impulse duo. |
| Sensitivity | - | 100 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 5.8 mm | 6 mm | ifrogz impulse duo have a thicker diaphragm than JBL Reflect Fit. |
| Magnet Material | - | Neodymium | |
| Features | Function vibrations | - |
| MICROPHONE | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track | Power on/off, volume control, play/pause, next/previous track |
|---|
| CABLE | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| FEATURES | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Intelligent Assistant | Siri, Google Now | - |
|---|
| BATTERY AND CHARGING | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 200 mAh | - | |
| Battery Life | 10 hours | 12 hour(s) | ifrogz impulse duo lasts longer on a single charge than the JBL Reflect Fit. |
| Charging Time | 2 hour(s) | 2.5 hour(s) | JBL Reflect Fit recharge faster than JBL Reflect Fit. |
| WIRELESS LINK | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL Reflect Fit | ifrogz impulse duo |
|---|
| Included Accessories | Carrying pouch, micro-USB charging cable, 3 pairs of ergonomic sport ear tips (small, medium, large) | Magnetic clip | |
|---|---|---|---|
| Compliant Standards | IPX5 | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - lifetime |
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