Detailed comparison and review of Belkin SoundForm Bolt and Soundcore Liberty 4. 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 Bolt | Soundcore Liberty 4 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 3 cm | - | |
| Width | 6 cm | - | |
| Depth | 4.2 cm | - | |
| Weight | 21 g | 55 g | Belkin SoundForm Bolt are lighter than Belkin SoundForm Bolt headphones. |
| Colour | Black | Lavender | Teal | White | Midnight black | |
| Protection | Sweat-resistant, IPX4, water-resistant | IPX4, water-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | - | Yes | |
| Tracking Data | - | Heart rate |
| SOUND QUALITY | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| Bluetooth Audio Codec | SBC | LDAC | |
| Active Noise Cancelling | - | Yes | Soundcore Liberty 4 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 360° Spatial Audio | |
| Frequency Response | 20 - 20000 Hz | Up to 40000 Hz | |
| Diaphragm | 6 mm | - | |
| Features | - | MultiPoint Technology, ACAA 3.0 technology |
| MICROPHONE | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Soundcore Liberty 4 microphone can cancel out ambient noise. |
| Microphones Included | 2 | 6 | Soundcore Liberty 4 have a built-in microphone. |
| REMOTE CONTROL | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant | Answer/end, play/pause, squeeze control, ANC/transparency/normal |
|---|
| CABLE | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Cable Type | USB-C charge cable | - |
|---|
| FEATURES | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Features | Stereo/mono mode, LED indicator | HearID 2.0 Technology, Dynamic Head Tracking | |
|---|---|---|---|
| Sensors | Touch control | Gyroscope |
| BATTERY AND CHARGING | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Life | 9 hour(s) | 9 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 28 hours |
Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 1.5 hour(s) | 1 hour(s) | Soundcore Liberty 4 recharge faster than Belkin SoundForm Bolt. |
| OTHERS | Belkin SoundForm Bolt | Soundcore Liberty 4 |
|---|
| Included Accessories | Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C charging cable | Charging case, CloudComfort ear tips (S/M1/M2/L)) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Chrome OS, Windows | - | |
| Compliant Standards | FCC, RoHS, REACH | IPX4 | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 18 months |
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