Key Attributes Industry-Specific Attributes Style:Wireless Microphone Communication:Wireless Use: Conference Microphone Stage Performance Interview Speech Smart Phones Singing Teaching Portable Audio Player Communication Broadcasting Gaming Function: Noise Cancelling Lightweight Portable Condenser Microphone Other Attributes Material:Aluminium Alloy Polar Pattern:Omni-directional Type:Condenser Microphone Signal to Noise Ratio:80dB Frequency Response Rate:20Hz-20KHz Maximum SPL:125dB Sensitivity:-43dB±2dB Product Name:Lavalier Wireless Microphone Channel System:Dual Microphone, One Receiver Control Method:Button This lavalier wireless microphone, model SX31, is a versatile and high-quality condenser microphone designed for various applications, including interviews, stage performances, conferences, and more. It features noise-canceling technology and an omni-directional polar pattern, ensuring clear and accurate sound capture. Made from durable aluminium alloy, it is lightweight and portable, making it ideal for on-the-go use. The dual microphone system with one receiver allows for convenient and flexible use, while the extended standby time ensures reliability. Perfect for professional and personal use, this microphone offers excellent performance and ease of control.