YELANGU MIC06 Live Broadcast Smartphone Recording Microphone (Black) Features This item is a professional portable smartphone recording microphone,used wide, suitable for smartphone record,internet celebrity live broadcast, live singing, reporters interview,show recording, video recording and other popular living software. Professional reduce noise microphone core, HD acoustic fidelity, CNC process, undisturbed from arround signals, compact and portable, easy to carry. 1. CNC process, undisturbed from arround signals, good shielding performance. 2. Professional reduce noise microphone core, strong noise reduction clearer sound. 3. Cardioid directional, has a strong directivity, the pickup area is concentrated in front of the microphone. 4. High-sensitivity pickup microphone core with higher pickup sound and farther pickup distance. 5. Do not need to charge, can use directly, easy to operate. 6. The product is small and portable, easy to carry out. 7. COMPATIBLE windsreen can reduce wind noise and out noise effectively. 8. Small clip for quick installation on your phone. 9. Support all popular living broadcast software, widely application. Specifications 1. Sensitivity: -29+-2dB RL=0.68Kohms Vs=1.5V(1KHz 0dB=1VPa) 2. Impedance: 0.68Kohms 1KHz (RL=0.68Kohms) 3. Frequency: 20-16000 Hz 4. Current consumption: 0.5mA 5. Microphone working voltage range: 1-10V 6. Sound pressure level: up to 115dB S.P.L 7. Signal ratio: greater than 75dB 8. Sensitivity reduction: 1.5V-1.0V 9. Sensitivity change: less than 3dB Package List 1. Microphone body x 1 2. Fixing frame x 1 3. Manual x 1 4. Windsreen x 1