vs
7.2Noise control & calls5.3
4.2Battery4.5
Why is Fit Pro better than Momentum True Wireless 4?
- Charging time1 h vs 4 h4×
Why is Momentum True Wireless 4 better than Fit Pro?
- Battery life6 h vs 7 h+17%
- Total with charging case24 h vs 30 h+25%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | — | 7 mm |
| Lowest frequency | — | 5 Hz |
| Highest frequency | — | 21,000 Hz |
| Sensitivity | — | 107 dB |
| Spatial / 3D audio | Yes | — |
| Head tracking | Yes | — |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Adaptive ANC | — | Yes |
| Transparency / ambient mode | Yes | Yes |
| Microphones | — | 3 |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 6 h | 7 h |
| Battery life with ANC | — | 6 h |
| Total with charging case | 24 h | 30 h |
| Charging time | 1 h | 4 h |
| Quick charge (claimed) | — | 8 min → 1 h |
| Fast charging support | Yes | Yes |
| Wireless charging (case) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 5.4 |
| Bluetooth codecs | — | aptX Lossless, aptX Adaptive, aptX, LC3, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | Yes |
| LDAC | — | No |
| Multipoint (two devices) | — | Yes |
| LE Audio | — | Yes |
| Auracast | — | Yes |
| USB-C | — | Yes |
| Smart & streaming | ||
| Voice assistant | — | Alexa, Google Assistant |
| Design & build | ||
| Earbud weight (each) | — | 6.2 g |
| Protection rating | IPX4 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Dust protection (IP) | — | 5 |
| Colours | — | Black Copper, Black Graphite, Denim, Gold, White Silver |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | — | Yes |
