The transmission is very unreliable.
This means that if you move, pass your source device or are just too far (though I am not distant more than 3 meters from PTV3000) you will certainly suffer a buffer underrun. That is probably a mute, image view downright connection.
If you stay on the audio, you should be able to pass (I tested with spotify, UPS).
Once you try the video, it's a catastrophe: the audio stream cut regularly even by turning the power source next to PTV3000. The connection is very unstable. So it is unwatchable.
My project initially was especially enjoy YouTube on my HDTV: to forget.
Image quality remains correct (but not 1080 image if your device delivers the 720).
As against the picture remains on your source device (unlike the sound that is completely deported him). Implying increased battery consumption and useless, and of course if your device starts or is paused, the screen goes black TV ...
Finally, despite the defects that could have been acceptable, the overall product instability makes it almost unusable in decent conditions.
I totally regret my purchase.
