Spare Parts, and easy to install.
workmanship and .
Receiving Frequency: UHF500-599MHZ
Frequency Stability: Less than 0.002%
Sensitivity: 2 / MV

Adjacent Channel Interference Ratio:Greater than 90DB
interference ratio:Greater than 88DB
SNR:Greater than 95DB
o Output: 0-300MV
Working range: 20 standard conditions for 50 meters
Channel accepted: channels 2
Supply voltage: AC / 100-240V
: 4.1
Antenna: External antenna
Frequency: UHF500-599MHZ
Frequency Stability: Less than 0.002%
Transmission Power: 10MV
Material:Metal and ABS
color:Black + white
Package Contents:
2 * microphones (255*55mm)
1 * receiver (190*92*50mm)
1 * 3.5mm o cable
1 * 6.35mm o cable
1 * -two o cable
1 * power supply (with EU plug)
1 * conversion plug
Only the above package content, other products are not included.