In recent years, the image quality of smart WiFi cameras has rapidly improved, from infrared cameras, starlight full-color cameras to the current black light full-color cameras. Ordinary users also have higher requirements for the imaging effect of IP cameras, with pixel indices increasing from 2 million or 3 million to 5 million or even tens of millions of pixels. Although pixel improvement is fast, in dark or overly bright environments, smart outdoor WiFi cameras are still prone to capturing blurry or overexposed images, making it difficult for them to capture details.

According to current calculations, the device recording is the main stream (the real-time preview of the web page is the sub-stream). An 8G memory card can record for about 18 hours, a 16G memory card can record for 36 hours, and so on, it can be concluded that 256G can record without interruption. Recording takes about 24 days.

1. Confirm whether the camera is 2.4G or dual-band (2.4G+5G) or WIFI6 2. The device is far away from the router, resulting in unstable network connection 3. The WIFI signal value is low and the network is unstable, resulting in the inability to connect to the Internet. You can check whether the signal is abnormal in the background. 4. The router is unstable and has no assigned IP address, or the IP address is occupied. Check whether the device has obtained an IP address.

1. The memory card file format is wrong. If it cannot be formatted to FAT32 on the camera, it can be formatted on the computer. 2. At present, memory cards/4G cards do not support hot-swap, so as to prevent the memory card from being unrecognized due to hot-swapping. 3. The memory card is damaged, try replacing the memory card.

1. The memory card file format is wrong. If it cannot be formatted to FAT32 on the camera, it can be formatted on the computer. 2. The memory card's reading and writing speed affects the recording, resulting in abnormal recording. It is recommended to choose a TF/SD card with a reading and writing speed of Class 10 or above, otherwise it may cause the device's recording to be lost or stuck. 3. The recording mode is not selected correctly. Continuous recording or event recording can be selected.

1. If the network freezes or the device network signal is unstable, resulting in video playback freezes or delays, you can check the device WIFI/4G network signal value in the background or switch to SD mode and try again. 2. The network bandwidth is not enough. The real-time video preview of the device will occupy bandwidth. If multiple devices preview the video at the same time, the bandwidth will be insufficient.

1. The device does not have the Onvif function enabled. Please find the manufacturer to enable the Onvif function. 2. The device access monitoring software or NVR parameters are incorrect. The current default parameters for the company's camera to connect to the NVR are: username-admin password-123456 IP: can be seen in the device Onvif menu (usually a local IP address, in the WIFI router Below the gateway) Port: 8000 or 8899 (the port may be different for different customers) 3. The device video compression code is H.265, and the monitoring software or NVR does not support H.265.

1. The illumination in the environment where the equipment is located does not meet the triggering requirements. 2. The correct night vision mode is not selected or the night vision mode function is not turned on, and the device cannot switch between infrared night vision or full color night vision. 3. The device’s night vision mode switches abnormally, please contact the manufacturer for resolution. 4. If the fill light or infrared light is always on when the device is powered on, please contact the manufacturer for resolution. 5. Confirm whether the device uses hard or soft photosensitivity, and confirm with the manufacturer whether it is a photosensitivity problem.

1. These functions are not added to the device or the main control does not support them. Please contact the manufacturer for resolution. 2. Low sensitivity causes normal triggering 3. The camera screen is blocked 4. The default interval between single-category alarm triggering and uploaded alarm notification is 1 minute. Repeated alarm triggering and notification messages will not be used 2 or more times within 1 minute.

Detect whether there is delay/stuck in the network, such as PTZ rotation, real-time video, and video playback.