... projector portable for kids Support USB,VGA,AV,HDMI,TF, CE,FCC,RoHS,CCC High lumens 300 lumens S21. Slim size ( ... . Very low power consumption,20W.300 lumens usb projector for sale 20W Pocket projector ppt presentation Newest Mini projector 1080 ... connect the follow devices.With HDMI port,that is good for user and watch HD vedio. ModelS2Dimensions108*150*35mmWeight450gProjector technologyDLPLampRGB ...