Bcm200d Electric Motor Curtain Track 4.2m Set

1.Manual start : Under the power on state,gently pull the curtain for about 10cm and it will autornatically open or close
2.Allow to set middle position : The curtain switch can set a stop point to realize indoor daylighting control 
3.Free track connection : The curtain can still be opened manually in case of power failure
3.Manual start: Select wireless remote control,wired switch,intelligent remote control and other control modes as required
5.Free track stitching: DIY design,free track connection,all sizes can be combined;
6.Automatically set memory travel :Power on again after power failurethe motor will  automatically find the opening and closing stroke point without manual setting.