Wireless Mic Handheld Microphone

Great Value Diaphragm: S-Mall Polar Patterns: Cardioid Package: Yes Communication: WireLess Set Type: Single Microphone Transducer: Dynamic Microphone Use: Karaoke Microphone Style: Handheld Microphone Certification: none Speaker power: 4Ω 3W Product weight: 0.3kg to noise ratio: ≥85dB Frequency response range: 150-20KHZ