With the improvement of people’s living standards, monitoring has gradually become an indispensable thing, especially in first- and second-tier cities and densely populated areas. After all, the desire to guard against people is indispensable, but many people do not know how to choose the right probe.
If it is used indoors, it is recommended to choose the round head of the network, panoramic view, remote control angle, movement tracking, two-way voice, and automatic alarm. Although the unit price is higher than others, one probe can achieve no dead ends. If you choose a memory card or cloud storage, you can save hard disks, monitors, and video recorders. It is still cost-effective. If you have multiple probes, it is recommended to use a video recorder. Storage, after all, cloud storage also requires money. Although it is not much every month, it is accumulated over time.
For outdoor use at home, the definition is generally high, and the night vision function is also relatively high. (It is needless to say that these things are waterproof and rainproof, these are the basic things of outdoor cameras) It depends on the situation to choose, if you choose For coaxial cameras, you must pay attention to the length of the video cable. Generally, the longer the cable distance, the more serious the loss of frame will be. One hundred meters is an obvious distance, especially if you use a combined cable, you don’t have to worry about this situation at all. , After all, there is a switch.