Transmitter:                                         

1) Emission frequency 84MHz                  

2)  Modulation mode: FM.   

3)  Emission distance:up to 3.5m                                         
4) Power supply: 2*AAA battery                  

 

Receiver:                                                      

1)Frequency Range: 83-108MHz                                      

2)Reception Mode:FM                    

3)Distortion: <=2%                          

4)Power supply: 2*AAA batteries.