What is the face detection function?_FAQ_Shenzhen Vikylin Technology Co.,Ltd.

Where to install security cameras?

It is always a good idea to monitor the main entrances of your property. You may also want to monitor any side doors or large first floor windows that an intrud...

Does NVR need to be connected to router?

If your NVR is connected to a monitor and to power, it doesn't need to be connected to the Internet in order to access the recorder's camera feeds. In fact, the...

What is NVR on WiFi?

A network video recorder popularly called NVR is a software program that enables recording surveillance video in a digital format to a disk drive, USB flash dri...

What is AGC on a security camera?

In low-light conditions, some IP security cameras use Automatic Gain Control (AGC) to artificially improve their “dynamic range” and produce usable images. AGC ...

Do solar-powered security cameras need to be installed in direct sunlight?

It’s always a good idea to place a solar panel in the location with the best sunlight, but it isn’t necessary for the security camera to work. The solar-powered...

How much is a security system for a business?

A security system for a business can range from $100 to thousands of dollars, depending on the company and the size of the physical business. Professional monit...

What is Network Video Recorder?

A network video recorder (NVR) is a software program that records video in a digital format to a disk drive, USB flash drive, SD memory card or other mass stora...

How long does it take to receive my Vikylin order?

The delivery time of our standard shipping process averages between 5 to 8 business days. Expedited options are available for a faster shipping time. All orders...

Why is the picture blurry?

(1).If it is the resolution problem,please kindly check whether it is the best resolution(2).If it is the lens quality problem,please kindly check whether there...

How far will WiFi cameras work?

If there's a direct line of sight, a wireless camera's range may reach up to 500 feet or more. Within a house, the range is usually lower—around 150 feet—though...

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