Solar-powered, no need for electricity extension. Separate solar panel for fast and efficient charging. High-definition (HD) imaging. Clear infrared night vision. Motion detection with instant mobile notifications. Rotates 360° for wider coverage. Full control via the mobile app from anywhere. Microphone and speaker for talking and listening (two-way audio). Water and dust resistant, suitable for outdoor use. Supports saving recordings to a memory card, and some versions support cloud storage.