Features:
1. High impact housing.
2. Strong rotatable metal clip has eight positions.
3. Attached 3.5mm earphone jack on microphone.
4. High quality speaker and microphone provide clear audio communication.
Speaker
Size:36mm
Sound Pressure Level: 94dB¡À3dB
Impedance: 8¦¸¡À15%
Audio output: 1W
Microphone
Size: 9.7*6.7mm
Frequency response: 20-16000Hz
Sensitivity: -38dB¡À2dB
Impedance: 2.2K¦¸
