Wireless video eye: description and reviews

The market for home security systems is saturated with devices of varying degrees of efficiency. As technology develops, some solutions are replaced by others, allowing to minimize the level of threats. Separate place in the assortment of manufacturers of such equipment is not the first year occupy video surveillance systems. Full-size hardware gradually gives way to miniature devices, which are easier to disguise without losing functionality. One of the most attractive solutions of this kind is wireless video eye, which works in an offline mode. Of course, he is not spared the disadvantages, but according to some parameters, users point out that there is no alternative to such proposals.

General information about video eyes

Traditional eyes are a lens that allows you to observe what is happening directly behind the front door. Models, provided with the ability of video surveillance, contain in their design a special chamber with a matrix. Such devices do not just record, but also broadcast the fixed material directly to the monitor of the owner of the apartment. And it can be a complete small display, and a computer with a TV - in the organization of the reception scheme there are almost no restrictions if it is a question of connecting through common standards of interfaces. What is especially important, a video eye wireless on the door does not require direct connection of the wire to the camera. The information is transmitted by means of a radio signal. Moreover, high-tech modifications are equipped with mobile communication modules, that is, they do not have any restrictions in the propagation of the signal. In real time, the user can watch the broadcast from anywhere in the world.

Functional complements

Despite its modest size, the video eye can be equipped with an extensive set of additional options. In particular, infrared illumination is an obligatory component of premium versions. To this can be added and the sensor of illumination, which activates the camera when the light is turned on or off. The main entry-level segment is represented by video-assisted wireless video recorders, but there are also models with the photography function. Also, some modifications support the possibility of lens movement. This is a new technology, which is now used in typical CCTV cameras. The eye can rotate in this case depending on the sensor reading. This function increases the effectiveness of surveillance, but also these models are much more expensive.

Popular Models

In the segment there are manufacturers not only of alarm systems, but also digital equipment, not related to the security function. Nevertheless, experts still recommend trusting their property specifically to specialized manufacturers, which are guided by the development of security systems. The initial level is represented by the devices Sititek Simple, Vizit Lux and budget modifications of Falcon. These models are characterized by a small signal transmission radius, lack of additional functions and medium mechanical stability. A more developed wireless video camera with a sensor can be represented using JMK JK-109 as an example. But this model has one feature. Wireless it can only be called conditionally, since the analog camera itself is connected by a wire with a decoder and a receiving router. Another thing is that the further radius of the signal propagation has no boundaries and at least covers the home network.

Positive feedback on video eyes

To the indisputable advantages of such devices, users include the provision of the ability to monitor what is happening near the front door. With all the technological complexity of the organization of this security option, its usefulness and efficiency are noted. Also, the owners of the most advanced devices of this type emphasize the ease of operation. Already in the middle segment of a typical wireless video eye, it makes it possible to monitor through a smartphone without special monitors.

Negative feedback

There are video eyes and negative sides, which relate to both installation and operational properties. For example, before integrating into the door leaf, you should evaluate in detail the characteristics of a specific model. In some cases, users even do not have to select the eyelet design for the characteristics of the door, and the carrier itself is designed to be protected by a security device. The owners also point out the other drawback that the door-to-door wireless video door has in all its executions. Getting rid of wires as such requires the user to regularly replenish the charge of the battery, from which the power supply of the camera is provided. However, if the model is provided with a motion sensor, the energy consumption can be significantly minimized, since the camera will only be activated at times of need.

How to make the best choice?

If it is decided to equip the door with video eye, working without wires, then it will be necessary to take into account several technical and operational aspects. First of all, the conformity of the design and size parameters of the particular door model is evaluated. Then you can proceed to the consideration of the method of signal transmission and the choice of the system through which the video will be viewed. For example, an inexpensive video-video cordless with radio modules will allow viewing the broadcast only at home through a complete monitor, computer or TV. If you plan to monitor the apartment directly from the workplace or from the dacha, then you need to purchase models with GSM-modules.

Price issue

Budget models with limited functional abilities can be bought for 2-3 thousand rubles. This is not necessarily a device with a low-quality element base. They can also demonstrate reliability and stability in their work, but they will not allow to maximize the advantages of new technologies. Conversely, wireless video from the flagship series will provide several modern auxiliary options. But it will cost at least 10 thousand. The most technologically advanced models with motion sensors, GSM modules, infrared illumination and a volumetric memory card are available on the market for an average of 15-17 thousand.

Conclusion

Specialists in security systems often warn homeowners from purchasing many modern devices, whose manufacturers promise an innovative level of protection. Such proposals may well impress an inexperienced user, but in practice they are hardly useful. Can I include wireless video eye to this group? Rather, it does not, because it does provide the homeowner with the opportunity to expand security tools. It's another matter how effective a particular modification will be in the specific application conditions. It is important to understand for what purposes the translation will be carried out - in particular, according to which algorithm the response to the fact of the attempted hacking will occur.