Through "HFX CLOUD" video monitoring service, you can easily view live stream and replay of apartments, villas, stores, factories, working offices and so on.Through " HFX CLOUD" alarming service, you can receive any abnormal message of places you concern. [Remote Monitoring] Viewing video on App remotely, know what is going on at home anywhere anytime. [Voice Talkback] Voice Talkback anywhere, as if you are at home. [Device Sharing] Share the device with your family, view together, more at ease. [Motion Trajectory Tracking] Automatically capture motion trajectory, real time tracing shooting alarm, more intuitive.