Purchased the kit featuring four 360° pan tilt cameras and installed them accordingly. Currently, I'm in the process of familiarizing myself with their operation, as I've encountered what I believe are mistranslated commands that require testing and interpretation.

While the cameras and NVR offer excellent value for money, the functionalities within the aim system leave much to be desired. Initially, during the first phase of tracking a person, they perform adequately. However, upon returning to their initial positions, a recurring defect emerges—they fail to revert to their usual points. Despite numerous attempts to rectify this issue, the outcome remains consistent. Consequently, I've resorted to utilizing them with fixed positioning.

Exploring features like position memorization and cyclical surveillance yields no improvement, as the same flaw persists. Contacting support in hopes of finding a solution proved fruitless, as my inquiries were left unanswered. Even sharing video evidence of the issue through WhatsApp failed to garner any attention.

In conclusion, while the product itself is of decent quality, it suffers from significant operational issues concerning the advertised active tracking and surveillance functions. Presently, I'm utilizing them as fixed cameras while deliberating whether to return them.

Initially, the impression of this surveillance system was positive and well-executed. However, with continued use, significant problems and malfunctions became apparent. One of the most frustrating issues is that even after enabling human detection to minimize unnecessary alerts, the system triggers alerts only 1-2 times out of ten when a person enters the monitored zone. Instead, it consistently detects and alerts for cats and dogs, despite sensitivity settings being adjusted specifically for human detection and set to the lowest level. Additionally, the system frequently triggers false alerts due to factors such as wind movement, shadows from passing clouds, and even the slightest movements in the environment.

Another major issue is the recurring loss of set monitoring points by the surveillance cameras, requiring frequent resetting. This poses a significant problem, especially when away on vacation, as the inability to re-mark the set points remotely leads to numerous false triggers and disturbances.

Furthermore, the infrared tracking and object tracking modes fail to function properly at night, rendering human facial features invisible. Moreover, during heavy fog or rain at night, all monitoring points are lost one by one.

In summary, while the surveillance cameras offer good picture quality, they fail to effectively fulfill their protective function. Instead, they seem more adept at monitoring cats and other animals rather than recognizing human presence. Consequently, I consider this system to be an expensive toy that falls short of its intended purpose. I do not recommend it, as it ultimately proves to be a waste of money.

Unfortunately, the system proves to be impractical unless you purchase an additional screen and have internal Wi-Fi. I initially intended to set it up using my iMac, but encountered a roadblock due to the NVR cable requirement, which my iMac lacks the input for. Additionally, we rely on iPhone hotspot for internet access, leaving us without extra Wi-Fi. Consequently, the system doesn't seem to be compatible with our setup.

Even attempting to use a router as an internal network connection without internet proved futile, as the system remained unconnectable. Notably, the app was also non-functional in this scenario. We resorted to purchasing an extra monitor to make the system operational, only to encounter further issues. Despite setting the cameras to the desired positions, they often inexplicably adjust themselves, with three out of four cameras rotating away from their intended monitoring areas overnight. This undermines the system's effectiveness for reliable monitoring purposes, as constant manual adjustments are necessary. While it may serve as a deterrent, its efficacy in effective surveillance is questionable.

This CCTV system is suitable for indoor use when wired, but the solar panels don't charge the battery quickly enough, resulting in less than a day's worth of battery life. When it comes to outdoor use, they are simply ineffective. Despite having full WiFi coverage in the garden of my hotel, I was unable to connect to them, rendering them useless for outdoor surveillance.

I positioned the solar cameras approximately 5 meters from the base station, with cam 4 being the furthest. Unfortunately, cam 4 receives the weakest signal, rendering it practically immovable, and I can't even adjust its direction properly. Despite reaching out for assistance, it appears to be non-existent. Furthermore, I've downloaded the app on both my smartphone and my wife's, yet we haven't received any notifications. It's disappointing, considering the excellent resolution of the cameras.