About Product:1.Support for iPhone, Android, Windows and other smart phone video surveillance in the market, so that you can look at it anytime,anywhere, support two-way voice intercom, easy dialogue.2.20 LED lights, intelligent full night view distance can reach 20 meters.3.Full Color Night Vision: Break through the traditional nighttime full color night vision function to provide you with a clearer monitoring picture.4.Built-in anti-interference microphone and speaker, response cancellation and noise suppression technology, enabling two-way voice intercom.5.IP65 Waterproof, so you don't have to worry about rainy days when installed outdoors.6. Easy to Use: Simple connection operation allows you to use it quickly.