Package List:

1*RECEIVER   1* Power Adapter,

1* 6.35mm Audio Cable  1* User Manual,

4*Headset Mic,   4*Lavalier Mic,

Main features

Using multilevel high frequency and middle frequency narrowband filter, so as to dispel anypossible interference signals.

Using special ALC circuit to avoid losing your own sound due to big volume.AWith the low consumption components, the life of the battery will be much longer. With the power indication circuit in the handheld microphone, so you will know when toreplace the battery.

All use quartz crystal osillating circuits, so the frequency is very steady.

With the decreasing back-out whistle function, it can decrease the whistle efficiently.

AThe tonality is quite good with the excellent crystal and components.