Alptop AT-B603W HD 720P Wifi Wireless IP Security Camera 3.6mm lens Indoor&outdoor IR bullet WIFI IP camera with 36pcs IR LEDs that supports HD real 720P(1280*720) image display,durable outdoor weatherproof casing P2P cloud technology, one step into internet by QR code scan;works with multi brands NVR, Hikvision, Dahua,etc. Support smart phone(iPhone, Windows Mobile, Android) APP for remote view anytime&anywhere Support dual stream; H.264 main profile compression, achieve low bit-rate, high definition image quality