HD 1080P Mini WiFi Camera - Suitable for home security, nanny cam, pet monitoring, elderly security. Multi-User Viewing - View images & videos remotely through the APP, supporting multiple users to watch the same camera at the same time. Share your camera ID and invite friends to watch. Loop recording - Videos can be saved to an TF card or smart phone. Motion detection and real-time alerts - Smart sensors can detect humans or other moving objects in a short time. Built-in 400mA battery - Work unplugged for 90 minutes.