Uni-Directional Microphone HD recording. 40mm Speaker analyse sound details. Multi-function wire control. Rotatable Microphone straw. Close distance recording. USB interface, plug and play. Device Specifications:
- Button function – Rotate volume knob to realize volume up and down. Pull the mute switch to turn on/off the recording
- Buttons number – 2
- Speaker size – 40mm
- Frequency range – 20-20KHz
- Speaker sensitivity – 110dB±3dB 1KHZ
- Speaker impedance – 1kHz/32Ω
- Product dimension (L*W*H mm) – 169 *83.5*195 mm
- Product weight(g) – 206g
- Package contents – USB Stereo headset ; Quick start guide； Microphone sponge cover
