1>P/T Wireless IP Camera 2>Pan tilt ,IR 10M,two way audio 3>support IPhone App Software 4>1 year ... the same time,but no limitation when using forwarder Server. IP modeDynamic IP address,Static IP address,PPPOEOthershapeCeiling hemisphereuse ... etc. alarmSystemSystem requirementMicrosoft Win98 SE/ME/2000/XP,Vista, Internet Explorer 5.0, NET4.5 or aboveFeaturesSecurity SettingsSupports three-level ...