Headphones
| Ear coupling |
Intraaural |
| Impedance |
32 Ω |
| Headphone frequency |
18 - 24000 Hz |
Power
| Battery life (max) |
4 h |
| Battery recharge time |
2 h |
Additionally
| Wireless technologies |
Wireless |
Nilox NX-STER20. Ear coupling: Intraaural, Headphone frequency: 18 - 24000 Hz, Impedance: 32 Ω. Connectivity technology: Wireless, Wireless range: 10 m. Battery life (max): 4 h, Battery recharge time: 2 h, Battery technology: Lithium-Ion (Li-Ion). Colour of product: Black. Weight: 15 g