Smart Mirror | TV & Device funktioniert nicht

This is great if you're making a presentation or for educational purposes, sharing photos and videos, etc. * Cast your Videos and Photos to Multiple TVs, Computers, or Devices Simultaneously. * Mirror up to Three Media at the same time - namely, the iPhone/iPad Screen, plus Video and Photo. * Supports Smart TVs, Smartphones, Tablets, Mac, PC, Laptops, Game Consoles, etc.  You can share your screen on any Smart TV, Smart Phone, Tablet, Mac, PC, Laptop, Game Console, etc. * Mirror your iPhone or iPad screen to Multiple TVs, Computers, or Devices Simultaneously!  Screen Mirror your iPhone or iPad screen to Multiple TVs, Computers, or Devices Simultaneously!  Note: Make sure your iPhone/iPad and your Smart TV, Smart Phone, Tablet, Mac, PC, or other device are connected to the same network.  If you mirror your screen to many devices simultaneously, mirroring performance may be degraded.  Basically, any device that uses a web browser. * Automatically switch between portrait and landscape orientation.  Just open a web browser on your device, enter the supplied URL, and you're good to go.  You get a zero-second delay and high picture quality!  The app is simple and easy to use.  Sound is not supported yet.  The latest iPhone/iPad models are recommended in this case. * Payment will be charged to iTunes Account at confirmation of purchase. * Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. * Account will be charged for renewal within 24-hours prior to the end of the current period.  The cost depends on the selected plan. * Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. * Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.