Headphones
| Headphone frequency |
30 - 11000 Hz |
| Signal-to-Noise Ratio (SNR) |
50 dB |
| Wearing style |
Head-band |
| Ear coupling |
Circumaural |
| Total Harmonic Distortion (THD) |
2% |
Additionally
| Wireless technologies |
Wireless |
Alecto WHP-875. Ear coupling: Circumaural, Wearing style: Head-band, Headphone frequency: 30 - 11000 Hz. Connectivity technology: Wireless, Wireless range: 50 m. Battery technology: Nickel-Metal Hydride (NiMH), Battery voltage: 1.2 V, Battery type: AAA. Colour of product: Black, Silver. Weight: 230 g