SH039B (3MP)1：HD: 1296P(2304 * 1296) 3MP，H.264
2：Audio: Built-in Mic & Speaker, supports two-way audio
3: Sound and light alarm: support alarm whistle and alarm light
4：Spotlight Light: Infrared light and warm light, with 3 light modes
5：AP Hotspot: Support AP hot spot model, camera can be connected to phone directly without router
6：TF Card: Support 4-128GB TF card for recording, playback, and download
7: Privacy Protection: The system defaults that the first user is the administrator, and other users need to be authorized by the administrator to access the camera
8: APP: Support Android & iOS
9: Windows PC: Support VMS, ispy, Blue Iris, IE browser
10: Protocol :Support RTSP/Onvif/UDP/TCP/DHCP/DDNS/UPnP
