... use 4.CE,RoHS, FCC,ISO long distance outdoor mornitoring wireless remote control waterproof ... 264 video compression * Waterproof,IR distance 50m* Support wireless network (Wi-Fi/802.11/b ... SurveillanceSpecification: Catalogue TypeParametersFeaturesView by phoneSupport monitoring via mobile devices on line(such ... 64,81-channel , no user limited , centralized monitor, remote record and playback , Skype ...