Why is Stealthbite IEM better than Life U2i?
Stealthbite IEM has no measurable advantages in this pair.
Why is Life U2i better than Stealthbite IEM?
Life U2i has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | Neckband |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | 10 mm | 10 mm |
| Number of drivers | 2 | — |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 40,000 Hz | — |
| Impedance | 32 Ω | — |
| Sensitivity | 87 dB | — |
| Noise control | ||
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | — | 3 h |
| Connectivity | ||
| Wireless | No | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | Yes | — |
| Design & build | ||
| Weight | 27 g | — |
| Protection rating | — | IPX5 |
| Water resistance (IPx) | — | IPx5 |
| Colours | Black | — |
| Features | ||
| Hands-free calls | Yes | — |
