SHIWOJIA 517c-3M Solar-Powered Mini Camera (2-Pack) 3MP Home Security UBOX Night Vision Pan-Tilt Dome Camera, Low Price, Gray

You can observe the real-time situation at home from outside, and an alarm will be triggered if a stranger appears!

As long as there is sunlight, the monitoring will continue to work, no need to worry about power issues

You can use the APP to make voice calls, so you don't have to worry about not being able to communicate with strangers