Headphones
| Impedance |
18 Ω |
| Headphone frequency |
8 - 22000 Hz |
| Driver unit |
13.5 mm |
| Wearing style |
In-ear |
| Ear coupling |
Intraaural |
| Acoustic system |
Closed |
| Headphone sensitivity |
104 dB |
Additionally
| Wireless technologies |
Wired |
Ritmix RH-131. Ear coupling: Intraaural, Wearing style: In-ear, Headphone frequency: 8 - 22000 Hz. Connectivity technology: Wired, Device interface: 3.5 mm (1/8"), Cable length: 1.2 m. Colour of product: Black