HTDZ uni-directional electret condenser microphone - Bought for $279
Features: 1. 10.62 inch 2. Advanced controllable circuit and high quality condenser cartridge 3. Uni-Ultra-directional, high sensitivity, and with good frequency response. 4. Best choice for business use in media interviews, conferences, speech, stage, film ,television, camera and camcorder, DVD/Skype/MSN/Computer, etc. 5. Frequency Response: 100Hz-16KHz 6. Output Impedance: Near :1Kî©; Far: 2.3Kî© 7. Sensitivity: -45dB for short distance; -38dB for long distance 8. Polar Pattern: Ultra-cardioi