DigiHiTech Professional P2P Pan/Tilt Wi-fi Wireless 1 Mega Pixel Video Monitoring Night Vision IP Camera with Screen / Two-way Audio 1.0 Mega super sharp image with the newest technology on the compression and transmission via internet. Most wide view angel with low profile intense hidden IR to make this device works perfectly in the day and night. The newest smartscan QR code technology combined with advance P2P technology to make the internet and mobile connection within a minute. This is a security grade professional level equipment. It provides a super sharp image during both day and night vision with enhanced hidden IR LED lights. The newest scan code technology to allow the connection to the internet and any mobile device in less than a minute. It is an ideal security device for your home or business. Remote contral Pan/Tilt view through APP. Up to 3 users can access the device at same time for the convenient of the family or group use. TF card back up to 32G as the DVR for the recording files in case of the bad internet connection. Built-in intelligent alarm sent you an notification alert via any Mobil device and PC, or email an image alert to notify the intrusion or even if your kids come back from school on time or not. Built-in Screen allow user to view each other. The state of art two way audio allow ones talk with each others freely through the app from anywhere in the world by using any mobile device or PC to the device.