Lyla PC-K3 Professional FM Wireless Technology Microphone Mic Mike with Receiver Mic  (As per the description)

Description: SMD electronic parts, SMT technology, excellent quality Using vibration natural frequency, stable frequency With high quality microphones core, high sensitivity, make you relaxed, the original sound reproduction With unique multi-channel connection design, convenient use, convenient and practical Suitable for family karaoke, online singing, mall promotion, outdoor rally speech, classroom, exhibition or other small clubs Material: Metal Color: Gray&SilverSpecification: Model: PC-K3 Frequency Range: 180MHz-270MHz Frequency Stability: 50PPM（-10°C-35°C) Frequency Response: 60Hz-13KHz Wireless Technology: FM Pickup Pattern: CardioidSize Chart: Microphone Length: Approx.23cm Microphone Diameter: Approx.3.3-5cm Receiver Dimension(LxWxT):12.5x6x1.8cmPackage Includes: 1 x Microphone 1 x Receiver 1 x Batteries HolderNote: The micophone is of high sensitivity. Avoid dropping, beating or strong impact. Avoid storing the microphone in an environment of high temperature and humidity. Avoid contacting with chemicals or other corrosives and keep it away from dust.