3.0Noise control & calls3.0
Why is Slide TWS Earphones better than A1?
Slide TWS Earphones has no measurable advantages in this pair.
Why is A1 better than Slide TWS Earphones?
- Total with charging case24 h vs 40 h+67%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | — | 6 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Noise control | ||
| Active noise cancelling | No | No |
| Battery & charging | ||
| Battery life | — | 9 h |
| Total with charging case | 24 h | 40 h |
| Battery capacity | — | 50 mAh |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | — | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| USB-C | Yes | — |
| Design & build | ||
| Protection rating | — | IPX8 |
| Water resistance (IPx) | — | IPx8 |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | — |
