Functions：
- FM wireless microphone&receiver
- 2 professional dynamic microphones VHF/FM
- Excellent reproduction of voice and music good for Karaoke
System Specification：
- Colors：Black
- Frequency Range：VHF/FM 109-120MHz
- Wireless service Trange：15M-20M
- S/N ratio：>80dB
- Working Temperature：-5℃-45℃
- Receiver：
- Channel :2
- Voltage：AC110V 60HZ
- Current Consumption：0.5W
- Reciver case plastic
- Transmitter(microphone)：
- RF Output Power：8m W
- Modulation Mode：FM
- Micro phons type：Dynamic
- Battery：2*9V
Package Contents:
- 1 * Receiver Transmitter
- 1 * 1/4" Jack Cable
- 2 * Wireless Microphone
- 2 * 9V Battery