I am entirely satisfied with the camera. Wifi works 1A. Web Interface works with Firefox without problems.
Blue Iris (überwachunssoftware) recognize the camera and works perfectly.
The only thing I've found so far as a negative is that the ports just go to 59200, if my one höhrern Port dial you can no longer access on web interface and must resetzen the camera.
Pan / Tilt works! On BI and Weninterface without problems!
Nice is also the still wide angle, facilitates erection.
Accessories is also unique in this price range: Everything included for mounting walls, Software, Lankabel to undress, WLAN antenna.
Super camera, unique price / performance ratio.
I can FI9821 Version 2 only recommend !!