Detailed comparison and review of Belkin SoundForm FREEDOM and KEF Mu3. 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 | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 10 cm | - | |
| Width | 3.5 cm | - | |
| Depth | 13 cm | - | |
| Weight | 43 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 | White | Silver grey | |
| Protection | Splashproof, sweat-resistant, IPX5, water-resistant | Splashproof | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | aptX | SBC, AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Environmental Noise Cancellation (ENC) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Input Power | - | 5 mW | |
| Sensitivity | - | 104 dB/mW | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 8.2 mm |
| MICROPHONE | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Controls | - | Multiple function button |
|---|
| CABLE | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Cable Type | USB-C to USB-A cable | - |
|---|
| BATTERY AND CHARGING | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 60 mAh | 50 mAh | Belkin SoundForm FREEDOM have a higher battery capacity than KEF Mu3. |
| Battery Life | 8 hour(s) | 9 hour(s) | KEF Mu3 lasts longer on a single charge than the Belkin SoundForm FREEDOM. |
| Battery Life Details | Continuous playback: up to 8 hours | Continuous playback (noise cancelling ON): up to 9 hours Continuous playback (with included charging case): up to 24 hours |
|
| Wireless Charging Standards | Qi | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Connector Type | USB (USB Type-C) | - |
|---|
| OTHERS | Belkin SoundForm FREEDOM | KEF Mu3 |
|---|
| Included Accessories | 3 pairs of silicone ear tips (small, medium, large), USB-C to USB-A cable, charging case (520 mAh) | 4 pairs of silicone ear tips, USB-C charging cable, charging case (350 mAh) | |
|---|---|---|---|
| Software Included | Find my earphones | - | |
| Compatibility | iPhone, Android phone | - | |
| Compliant Standards | Qi | IPX5 | |
| Service & Support | Limited warranty - 2 years | - |
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