DBPOWER Surveillance IP Camera 2.4Ghz Wireless Network IP Cam, IR Cut, Night Vision, Two Way Audio, Support up to 128G TF Card, ONVIF, Motion Detection, Mobile Remote Viewing Function 720P full HD Video providing a perfect visual presentation Sleek design that fits every corner of your home with 70 degree wide viewing angle 3D Voice engine technology to enhance voice quality, producing clear and smooth voice With intelligent alarm and can call 5 different mobile phones at the same time Never miss a moment with local video storage through external 128GB TF card 24 hours recording; Only work in 2.4Ghz Wifi router; Only work on IOS device;