Equipping a home surveillance camera system is no longer too unfamiliar and has become an essential need for many families. Not only does the camera help monitor the situation around the house, it also helps detect abnormalities, record images and store important data when looking up.
However, there are many types of cameras on the market with different features and prices. This makes many people quite confused when choosing the right product for their family.
Therefore, housewives should consider some important criteria before choosing to buy security surveillance cameras installed at home.
Decoding
Surveillance cameras often have a high resolution, helping to create clear images to easily identify small details. Depending on the needs of the family when installing security cameras indoors or outdoors, housewives can choose cameras from HD (720p), Full HD (1080p) to 2K or 4K.
For small spaces such as living rooms, corridors, Full HD cameras are suitable. However, if you need to observe large areas or install them outdoors, cameras with high resolution will be effective.
The ability to observe at night
One of the necessary criteria when choosing to install security cameras at home is the ability to record clearly in low light or at night. In particular, cameras that need to be equipped with infrared (IR) or modern Night Vision technology will help monitor the dark effectively.
Some high-end models also integrate smart LED lights or light sensors to automatically adjust the recording mode, bringing a sharp image regardless of day or night.
rotation angle and rotation
Security cameras with wide camera angles will help cover many areas and limit blind spots. Priority should be given to security cameras that can rotate vertically and vertically (pan & tilt), especially those that can be remotely controlled via phone applications.
This feature will help security cameras flexibly adjust the direction of observation without directly intervention in the device.
Storage capability
Video storage is an important factor when using a security camera. You can choose between microSD memory storage, hard drive (HDD) or cloud storage. Cloud storage has the advantage of not losing data if the camera is damaged or removed.
However, it is necessary to pay attention to storage capacity and video retention time, especially for free service packages with certain limits.
Connection and operating system
Modern cameras often support Wi-Fi connection, making it easy to track via phone, tablet or laptop.
Some camera product lines also integrate with virtual assistants that allow voice control or smart operating schedules.
When choosing a camera, you should check its compatibleity with the operating system and the available device in a convenient and synchronous manner.
