Side by side comparison and review of JBL Reflect Fit and KEF Mu3. 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 | KEF Mu3 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 37 g | - | |
| Dimensions & Weight Details | - | Earbud: 1.75 cm x 2.63 cm x 2.45 cm / 5.8 g Charging case: 6.2 cm x 5.2 cm x 3.35 cm / 46.8 g |
|
| Colour | Black | Red | Silver grey | |
| Earpad Material | Silicone | - | |
| Protection | Sweat-resistant, IPX5 | Splashproof | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m | |
| Tracking Data | Heart rate | - |
| SOUND QUALITY | JBL Reflect Fit | KEF Mu3 |
|---|
| 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 5.0 | KEF Mu3 have a more advanced version of Bluetooth than JBL Reflect Fit. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | KEF Mu3 are equipped with active noice cancellation. |
| 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 KEF Mu3. |
| Max Input Power | - | 5 mW | |
| Sensitivity | - | 104 dB/mW | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 5.8 mm | 8.2 mm | KEF Mu3 have a thicker diaphragm than JBL Reflect Fit. |
| Features | Function vibrations | - |
| MICROPHONE | JBL Reflect Fit | KEF Mu3 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JBL Reflect Fit | KEF Mu3 |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track | Multiple function button |
|---|
| CABLE | JBL Reflect Fit | KEF Mu3 |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| FEATURES | JBL Reflect Fit | KEF Mu3 |
|---|
| Intelligent Assistant | Siri, Google Now | - |
|---|
| BATTERY AND CHARGING | JBL Reflect Fit | KEF Mu3 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 200 mAh | 50 mAh | JBL Reflect Fit have a higher battery capacity than KEF Mu3. |
| Battery Life | 10 hours | 9 hour(s) | JBL Reflect Fit lasts longer on a single charge than the KEF Mu3. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 9 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 2 hour(s) | - | |
| Included Qty | - | 2 |
| WIRELESS LINK | JBL Reflect Fit | KEF Mu3 |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL Reflect Fit | KEF Mu3 |
|---|
| Included Accessories | Carrying pouch, micro-USB charging cable, 3 pairs of ergonomic sport ear tips (small, medium, large) | 4 pairs of silicone ear tips, USB-C charging cable, charging case (350 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX5 | IPX5 | |
| Service & Support | Limited warranty - 1 year | - |
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