H.264 outdoor ip camera CMOS 300k pixel 1)Night vision 20m 2)Two-way audio 3)motion detection 4)No need install software MV-6815w-CMOS specificationH.264 Compression. 1/4inch 0.3MegaPixel Color CMOS Image SensorNo need to install software, Multi-screen monitoring and managing by mobile phone, alarming, viewing.. no user limited , centralized monitor, remote record and playback , Skype message ...