audio baby monitor,baby camera,video baby monitor,baby care detector,50-80M remote distance,use battery,factory offer,OEM & ODM audio baby monitor,baby camera,video baby monitor,baby care detector,50-80M remote distance,use battery,factory offer,OEM & ODMSpecifications:Remote Range:50-80M (in open area);Sound Activated: place Transmitter near Baby,Receiver near or together with Mom/Dad.Once baby ...