Description:

caractéristiques:

Seven key functions:   

1、Image Display (2.5 inch LCD)                                                                                         

2、Test Internet Line                                                                                             

3、Control Dome Cameras and decoder,also can set parameters                                              

4、Call and setup presets                                                                                          

5、Built in Storage battery                                                                               

6、Test Audio                                                                                                     

7、Support 12V output voltage