Joan product features:
Its products can monitor 100㎡ in all directions, and the ultra-clear recording distance can reach 10 m, far exceeding the peers. Support mobile phone mobile detection, automatic alarm and instant free alarm push. Built-in microphone and speaker, can open two-way voice intercom, open the client, you can realize remote call, no matter where you are, you can enjoy the warmth of home.
No matter from the aspects of image acquisition, conversion, compression, transmission, storage, control and display, it has been improved qualitatively. As the core of the whole system, the monitoring camera of the front-end image acquisition equipment will not become a castle in the air before the front-end HD comes out.
With IP-based video surveillance, analog HD keeps pace with the times. Qiao 'an Technology combined with its own technology precipitation and market positioning, introduced different schemes of AHD coaxial camera and AHD hard disk video recorder, which are easier to use, plug and play and easy to operate. Ordinary analog price and high-definition quality products are the perfect combination of practicality and economy.
The memory is stored by TF card, which supports up to 64G. At the same time, it also supports mobile phone detection, automatic alarm and instant free alarm push. It is also very convenient to use, plug and play, two-step mobile phone remote control, support mobile phone automatic alarm, and is an ideal choice for indoor environments such as homes, shops, supermarkets and office buildings.