vs
9.8Sound5.3
9.3Noise control & calls4.6
4.3Battery2.0
Why is FreeBuds Pro 4 better than LinkBuds Fit?
- Battery life7 h vs 2 h3.5×
- Active noise cancellingYes · LinkBuds Fit: No
- Total with charging case33 h vs 21 h+57%
- Highest frequency48,000 Hz vs 20,000 Hz2.4×
- Charging time2.5 h vs 4 h+60%
- Lowest frequency14 Hz vs 20 Hz+43%
- Driver size11 mm vs 8.4 mm+31%
Why is LinkBuds Fit better than FreeBuds Pro 4?
- Number of drivers2 vs 42×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Planar magnetic | Dynamic |
| Driver size | 11 mm | 8.4 mm |
| Number of drivers | 2 | 4 |
| Lowest frequency | 14 Hz | 20 Hz |
| Highest frequency | 48,000 Hz | 20,000 Hz |
| Impedance | — | 21 Ω |
| Hi-Res Audio | Yes | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Transparency / ambient mode | — | Yes |
| Battery & charging | ||
| Battery life | 7 h | 2 h |
| Battery life with ANC | 5 h | — |
| Total with charging case | 33 h | 21 h |
| Battery capacity | 55 mAh | — |
| Charging time | 2.5 h | 4 h |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.3 |
| Bluetooth codecs | LDAC, AAC, SBC | LDAC, LC3, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | Yes |
| aptX | No | No |
| LDAC | Yes | Yes |
| Multipoint (two devices) | Yes | Yes |
| LE Audio | — | Yes |
| USB-C | Yes | — |
| Smart & streaming | ||
| Voice assistant | — | Google Assistant |
| Design & build | ||
| Earbud weight (each) | — | 4.9 g |
| Protection rating | IP54 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Dust protection (IP) | 5 | — |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | — | Yes |
