| Speaker Size | : | 50mm |
| Sensitivity | : | Wireless, 3.5 mm Jack |
| Microphone | : | Detachable noise-canceling mic |
| Interface | : | Wireless, 3.5 mm Jack |
| Wireless Bluetooth | : | 5.3 |
| Battery Life | : | Up to 30 hours |
| Dimensions | : | 19 x 10 x 20 cm |
| Weight | : | 422 g |
| Code | : | HEGM-10 |
| response | : | 28 kHz |
| Impedance | : | 32 1 kHz |
| Sensitivity | : | 1 kHz) 11 |
| Input power | : | 30 mW (Ma |
| Code | : | HERZ-03 |
| response | : | 28 kHz |
| Impedance | : | 32 1 kHz |
| Sensitivity | : | ( 1 kHz) 1 |
| Input power | : | 30 mW (Ma |
| Code | : | HERZ-04 |
| Frequency r | : | 12Hz-28 k |
| Impedance | : | 32 1 kHz |
| Sensitivity | : | (1 kHz) 1 |
| Input power | : | 30 mW (Ma |
| Code | : | HERZ-01 |
| Frequency r | : | 12Hz-28 k |
| Impedance | : | 32 1 kHz |
| Sensitivity | : | (1 kHz) 1 |
| Input power | : | 30 mW (Max |
| Code | : | HERZ-02 |
