Deviation range:50KHz S/N Ratio:105dB T. Output level balanced:0-400mv, unbalanceed:0-300mv Power supply:external DC power supply 0.4A, 1215V DC Package included: 1x set of Wireless Microphone System 1x User manual. International buyers please note: a. The item “Professional 4 Channel UHF Wireless Microphone System Mic with Headset Stage KTV” is in sale since Thursday, October 12, 2017. This item is in the category “Musical Instruments\Pro Audio Equipment\Microphones”. The seller is “fzeroinestore” and is located in HK. This item can be shipped worldwide.

• Brand: Unbranded/Generic
• MPN: REN722037