ASV-12 small-scale Visual HD panoramicsurveillance system,adopts high-definitioncolor image sensor. It can scan, detect and take photos of 360°, while checking& alarming various of invading targets, such as personnel, vehicle and aircrafts, etc.. The system is small in size, low in power consumptionand convenient to use, and can be widely used in importantplace protection, border surveillance , etc..