[Product Information]

• Rugged Housing Design
• Dynamic Noise Canceling Microphone， black cycolac case
• Frequency Response: 100Hz - 8kHz， Output Level @ 1kHz Output Impedance: 2000 Ohms (Matches 600-5000 Ohm Inputs)
• Designed for Close Talking Handheld Applications
• Bulk packed (No Package)