vs
7.2Noise control & calls5.8
4.5Battery5.3
Why is Air S better than Momentum True Wireless 3?
- Water resistance (IPx)IPx5 vs IPx4+25%
- Total with charging case30 h vs 28 h+7%
- Charging time1 h vs 1.5 h+50%
- Driver size10 mm vs 7 mm+43%
Why is Momentum True Wireless 3 better than Air S?
- Hi-res codec (LDAC / aptX HD / LHDC)No · Air S: Yes
- Battery life6 h vs 7 h+17%
- Battery capacity40 mAh vs 77 mAh+92%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 10 mm | 7 mm |
| Number of drivers | — | 1 |
| Lowest frequency | — | 5 Hz |
| Highest frequency | — | 21,000 Hz |
| Sensitivity | — | 107 dB |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Adaptive ANC | — | Yes |
| Transparency / ambient mode | Yes | Yes |
| Microphones | — | 6 |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 6 h | 7 h |
| Total with charging case | 30 h | 28 h |
| Battery capacity | 40 mAh | 77 mAh |
| Charging time | 1 h | 1.5 h |
| Wireless charging (case) | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.2 |
| Bluetooth codecs | aptX, SBC | aptX Adaptive, aptX, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | Yes |
| aptX | Yes | Yes |
| LDAC | No | No |
| Multipoint (two devices) | Yes | — |
| USB-C | Yes | Yes |
| Latency | 100 ms | — |
| Low-latency game mode | Yes | — |
| Smart & streaming | ||
| Companion app | — | Yes |
| Design & build | ||
| Earbud weight (each) | — | 11.6 g |
| Protection rating | IPX5 | IPX4 |
| Water resistance (IPx) | IPx5 | IPx4 |
| Colours | — | Black |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | — | Yes |
