Friends, help to be defined with choice IP of the camera. The budget to 5000 (it is desirable to 3000) . The camera is necessary turning, on a stand. A flash card + possibility to write to a cloud. As the microphone is necessary. Cameras will stand on trading islands of public type. As convenient application with possibility to connect cameras is necessary till 25-30. And still a question: cameras Hikvision is the untwisted, expensive brand, or the price-quality at them correspond each other. Can eat cheaper analogs Hikvision? Thanks.