?Record Your Voice Alarm?Record your own custom voice on the ZOSI Smart App and set the time range and detection zone. When someone enters the detection zone at the set time, the camera will detect person and play your own pre-recorded voice. Thus, it can be drive away intruders in time at night, even if you are sleeping. Or, it can help you welcome friends and remind you that your friend had arrived, when you have a party. ?Color Night Vision & IP66 Waterproof?With the starlight sensor, the camera support optional color night vision let you to see more detail whether day or night. It has IP66 waterproof function to make sure it works well in any weather. So this outdoor camera can be installed inside and outside. It needs to be plugged in for constant power. ?Two Way Audio & Remote Access?The camera built-in mic and speaker let you stay in touch with your household. You can install and operate the camera by directly connecting to a 2.4GHz Wifi. Live view and playback your camera on your phone. Check in with the family or tell your dog to stop barking, or say hello through the ZOSI Smart App. ?355° Pan/Tilt & Human Tracking?This PT camera can rotate 355° horizontally and 140° vertically to cover every angle and leave no blind spot. It could auto tracking the moving person, so it would not miss any human motion events. ?Person Vehicle Detection & Real-time Alerts?ZOSI smart camera has AI detection, it can more accurately detec people, cars, pets, and packages, and you can custom the alerts specific areas to reduce unnecessary notifications. The camera can react with sound and light when human motion is detected, and you will receive instant app push notification and email alert.