The slot gives you the option of using a two devices (i daresay 3 smartphones could fit in). Good connectivity with macbook pro latest os. Simultaneous connectivity with 3 devices. Works well with ipad, android and windows.

The logitech k480 wireless multi-device keyboard is a versatile keyboard that allows you to easily switch between multiple devices. The keys are really hard, but the connectivity part and the portability of the keyboard is good. The typing experience ...  Read More

It's unpretentious and delivers on what it promises. The instructions strap helps to well understand this product. The best part is you can do gaming easily.

The keys are so hard you cannot type a sentence without deleting a couple of work from t. Such an expensive keyboard worse than a rusted typewriter. There are no raiser to make it sit in * position.

This company seems corrupt since they closed the window in one week. Requested seller to take it back. This seems like a trap.

This product is not universal and my ipad falls backward out of it and crashes. Also its not at all portable. Its heavy at almost a kilo so not portable.