vs
4.1Battery8.8
6.0Build & features9.1
Why is HA-A20T better than tiny HP-T70BT?
- Bluetooth version5.3 vs 5+6%
Why is tiny HP-T70BT better than HA-A20T?
- Battery life7 h vs 10 h+43%
- Water resistance (IPx)IPx4 vs IPx5+25%
- Charging time2 h vs 1 h2×
- Earbud weight (each)4.2 g vs 4 g+5%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | — |
| Driver type | — | Dynamic |
| Driver size | 6 mm | 6 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | — | 16 Ω |
| Sensitivity | — | 98 dB |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Transparency / ambient mode | — | Yes |
| Battery & charging | ||
| Battery life | 7 h | 10 h |
| Charging time | 2 h | 1 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5 |
| Bluetooth codecs | SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | — | Yes |
| Design & build | ||
| Earbud weight (each) | 4.2 g | 4 g |
| Protection rating | IPX4 | IPX5 |
| Water resistance (IPx) | IPx4 | IPx5 |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | Yes |
