Player is accessible on almost every modern browser on almost every modern connected device, if you have a reasonable specification tablet or computer that is less than 3 years old.
You will need a strong, stable broadband internet connection minimum of 1MB (a mobile 3g, 4G, LTE, etc. internet service will probably be too weak or too variable to give a good service) with a ping of less than 100m/s.
You will need a computer, tablet or mobile smartphone device (such as an iPhone or Android smartphone – please note Windows phones, Kindles and game consoles are incompatible), and it should be running a recent compatible and updated web browser such as Chrome, Internet Explorer, Mozilla Firefox, Safari, etc.
If viewing on your desktop Windows or Mac, and you experience problems, please check that you have the latest version of Adobe Flash Player installed (or update via get.adobe.com/flashplayer).