SAFE & SECURE SHOPPING. The wireless cameras are battery and solar powered for complete freedom. There is no need to run wires or install near power outlets, they’re completely cable free. Set & forget, knowing your cameras are always charged. With the help of amorphous solar technology, you can enjoy powerful charging even in cloudy weather conditions. It frees you from the trouble of dismounting the cams every time to recharge them. With more accurate heat and motion-sensing, you get more reliable notifications & recording by eliminating false triggers due to bugs, falling leaves, rain & more, saving. You HDD space & playback time. Motion Spotlights & Color Night Vision. Spotlights and infrared LEDs bring you a bright image at night. You can easily switch between different night vision modes to watch clear and smooth. Videos in color or in black and white. Like all solar & battery cameras, these cameras are motion triggered that is, they only wake up when motion is detected and go back to stand-by mode when there is no. Motion to save power and lengthen its battery life. Cameras are not designed for 24/7 recording, but if you want, you can make them work 24/7 by plugging them directly into power source(not recommend). Can view on TV via HDMI cable & record without the need for internet. Control Your Camera Hands-Free. Just say “Hey Alexa, show me the backyard” and you’ll see live feed from the camera on your Alexa device. Both the battery cameras and solar panels are strongly weather resistant. Working Temperature: -4°F – 122°F (-20°C – 50°C). Rechargeable Battery & Solar Powered. Free Recording & Local Storage.