DEBRA AU-400 UHF Wireless Microphone System 4-in-1 for Performance Conference KTV, Model:2 Handheld +2 Bodypack(US Plug)

1. Stylish and durable metal panel with stable signal. 2. Ultra-long-range UHF signal transmission with a reception range of up to 100 meters. 3. Cardioid pickup dynamic microphone for clear, low-noise sound. 4. Bodypack receiver with both a lavalier mic and a headset mic. 5. Suitable for home karaoke, conferences, outdoor performances, wedding planning, and more. Technical Parameters Channels: 4 Frequency: 500-600MHz Frequency Response: 50Hz-15kHz Receiver Sensitivity: more than -80dB RF Output: Less than 10mW Microphone Power: 2 x AA batteries (not included)