... higher version,firefox,chrome, safriMonitor AdvantageSupport IPhone,Android,Computer monitor. Miscrosoft certification plugin, no virus risk.Sever clusterUsing Amazon ... 25,36, 64,81-channel , no user limited , centralized monitor, remote record and playback , Skype message alarm, skype telephone ... kind prevail)Package size200*120*179mm (L*W*H) Wireless WIFI IP Camera two-way Audio Pan/Tilt Control ...