Review on 🔌 IVSOTEK Multi-Device Bluetooth Keyboard: Rechargeable Wireless Tablet Keyboard with Touchpad and Backlit Keys - Compatible for iPad, iPhone, Android, Windows by Durward Carlson

The keyboard has function and arrow keys so you don't sacrifice features for the size. The touchpad requires a little more pressure than I expected, but once you get used to it, it's fine. The keys are recessed and have small grooves in each corner, so you can lay the keyboard face down on a flat surface and the keys won't get pressed. It fits perfectly with the strap of my existing bag for easy portability. Advantages: function keys and arrow keys, design allows the keys to lie concealed on a flat surface, keys have a pleasant response. Cons: The touchpad requires a bit more pressure.