vs
8.2Battery9.5
3.6Build & features2.9
Why is Push 540 Open better than AIRY SPORTS TWS 2?
- Driver size12 mm vs 10 mm+20%
Why is AIRY SPORTS TWS 2 better than Push 540 Open?
- Battery life10 h vs 13 h+30%
- Total with charging case42 h vs 58 h+38%
Specifications
Side by side
| Sound | ||
| Fit | Open-ear | In-ear |
| Ear cup design | Open-back | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 12 mm | 10 mm |
| Number of drivers | — | 1 |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 16 Ω | — |
| Sensitivity | 114 dB | — |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | — | Yes |
| Transparency / ambient mode | — | Yes |
| Microphones | — | 3 |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 10 h | 13 h |
| Total with charging case | 42 h | 58 h |
| Battery capacity | — | 60 mAh |
| Quick charge (claimed) | 10 min → 2 h | — |
| Fast charging support | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | LC3 | AAC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| Multipoint (two devices) | Yes | Yes |
| LE Audio | Yes | — |
| USB-C | — | Yes |
| Smart & streaming | ||
| Companion app | Yes | Yes |
| Design & build | ||
| Weight | 60 g | — |
| Earbud weight (each) | — | 7.4 g |
| Protection rating | IP44 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Dust protection (IP) | 4 | — |
| Colours | Plasma, True Black, Bone | — |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | Yes |
