Key Features:
Model: HS19
Frequency: 20 Hz -20 kHz
Sensitivity: 102 dB
Cable Length: 2 M
| Brand | A4TECH | 
| Model | HS19 | 
| Type | Standerd | 
| Connectivity | Wired | 
| Frequency range | 20 Hz -20 kHz | 
| Sensitivity | 102 dB Mike | 
| Impedance (ohm) | 32 ohm | 
| Plug Type | 3.5mm | 
| Microphone | Yes | 
| Cable Length | 2 m | 
| RMS | 50mW | 
| Color | Black | 
| Controller | the volume knob on the headset Superior sound quality | 
| Warranty | 1 year | 
A4TECH HS19 3.5mm Headphone-
| Brands | A4Tech |