1080P wireless home security dingdong visual door bell camera intercom door phone smart wifi video doorbell

CPU:XR872 Fash:32Mb flash Network:wifi Sensor:30W GC0328 CMOS Camera;100° SNR(Signal to Noise Ratio):≥41dB Minimum illumination:0.8Lux/F1.４（colorful model）,                                            0.3Lux/F1.4（white/black mode） Battery:#803035/800MAH Networking protocol:TCP/IP/HTTP/TCP/UDP/DHCP/DNS/DDNS/NTP/RTP/P2P WIFI:2.4GHz wifi,support(802.11 b/g/n)