SHIWOJIA Outdoor Camera 4G SIM /WIFI Solar Powered 7800mAh Battery with 5W Solar Panels 3MP Color Night Vision Wireless Garden CCTV.Built-in Battery

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