... back|Support PTZ control, I/O alarm with perfect functions|Support 802.11b/g wireless network, support 3G, CDMA and ... IP auto pop-out at customer end Password protection Support Intellectual alarm Mobile detection, video shielding, video loss, network breakdown, ... WCDMA/TD-SCDMA access (optional) Cell phone monitor Support Wireless encryption protocol Support WPA, WPA2, WEP encryption protocol (optional ...