Many users want to buy a housekeeping monitor that can be remotely monitored by mobile phones without electricity or network. Does such a device exist? The answer is yes. As an old store that has been engaged in the security monitoring industry for many years, Suming.com is very familiar with this kind of surveillance cameras. If you want to realize remote monitoring without electricity or network, you must use a traffic card to convert 4G signals into WiFi signals to provide a continuous and stable network environment for the camera.
The environment used for remote monitoring of mobile phones without electricity and network includes rural areas, mountainous areas or outdoor areas without network. Of course, if there is a network but no WiFi password, you can only use 4G, because the WiFi camera needs the support of WiFi password to transmit video data, and only supports 2.4G frequency WiFi signal. It is not convenient to use WiFi at home. I am worried that the connected camera will be displayed in the router connection device. You can also use 4G to transmit the camera.
Application scenarios of mobile phone remote surveillance cameras without electricity and network:
1. There are elderly people and children at home (left-behind elderly, children, babies). No electricity and no network, using human body sensing and motion detection technology to achieve ultra-long standby time. Accurate humanoid detection technology, combined with motion detection and voice-activated detection, enables us to achieve the purpose of long-term standby with limited lithium battery capacity.
2. Car protection. Are you annoyed because your car is parked in the community and gets rowed? In the blind corner of the community, effective evidence cannot be photographed. If the car is scratched, you can only bear the corresponding losses by yourself. If you install a monitor in the car, it can also serve a good security monitoring purpose when we leave during the day and night.
3. Driving recorder. If your car is not equipped with a driving recorder, it may catch you off guard when you encounter an unexpected situation. The remote monitoring camera without electricity or network can turn on the DV mode, and directly record the local video and recording in the memory card, and does not need the support of the WiFi network.