goog.userAgent.product

Whether the code is running on AOSP browser or WebView inside a pre KitKat Android phone or tablet.

Whether the code is running on any Chromium-based web browser on any platform or AOSP browser or WebView in a KitKat+ Android phone or tablet.

Whether the code is running on an Edge web browser (EdgeHTML based).

Whether the code is running on the Firefox web browser.

Whether the code is running on an IE web browser.

Whether the code is running on an iPad.

Whether the code is running on an iPhone or iPod touch.

iPod touch is considered an iPhone for legacy reasons.

Whether the code is running on the Opera web browser.

Whether the code is running on the desktop Safari web browser. Note: the legacy behavior here is only true for Safari not running on iOS.

The version of the user agent. This is a string because it might contain 'b' (as in beta) as well as multiple dots.

Whether we know at compile-time that the product is an AOSP browser or WebView inside a pre KitKat Android phone or tablet.

Whether the code is running on the Chrome web browser on any platform or AOSP browser or WebView in a KitKat+ Android phone or tablet.

Whether the code is running on the Firefox web browser.

Whether we know at compile-time that the product is an iPad.

Whether we know at compile-time that the product is an iPhone.

Whether the code is running on the Safari web browser.