... audio 3>support IPhone App Software 4>1 year warranty 5>ISO,CE,FCC P/T Wireless IP Camera, Pan/Tilt Wireless ip camera ... ,IR Night Vision 10M,support Mobile,Iphone,3G phone,two way audio,motion detection ... management functions. CertificationCertificationISO CCC FCC CEInstallation:IPhone Software: P/T Wireless IP Camera with two way audio,IR 10m