Is there a physical computer keyboard where each key is a little screen that can be programmed to display different characters? - Quora
![Bluetooth Ultra-Slim Keyboard for iPad Air 2 / Air, iPad Pro, iPad mini , iPad 4 / 3 / 2, New iPad 9.7"(2017), Galaxy Tabs and Other Mobile Devices Bluetooth Ultra-Slim Keyboard for iPad Air 2 / Air, iPad Pro, iPad mini , iPad 4 / 3 / 2, New iPad 9.7"(2017), Galaxy Tabs and Other Mobile Devices](https://m.media-amazon.com/images/I/71HvSDz5OnL._AC_SS300_.jpg)
Bluetooth Ultra-Slim Keyboard for iPad Air 2 / Air, iPad Pro, iPad mini , iPad 4 / 3 / 2, New iPad 9.7"(2017), Galaxy Tabs and Other Mobile Devices
What is causing a key on my keyboard to need to be pressed longer / harder (than the others) before the letter appears? This is on a Mac book. - Quora
What is causing a key on my keyboard to need to be pressed longer / harder (than the others) before the letter appears? This is on a Mac book. - Quora
![Bluetooth Ultra-Slim Keyboard for iPad Air 2 / Air, iPad Pro, iPad mini , iPad 4 / 3 / 2, New iPad 9.7"(2017), Galaxy Tabs and Other Mobile Devices Bluetooth Ultra-Slim Keyboard for iPad Air 2 / Air, iPad Pro, iPad mini , iPad 4 / 3 / 2, New iPad 9.7"(2017), Galaxy Tabs and Other Mobile Devices](https://m.media-amazon.com/images/I/81WzKEDtFzL._AC_UF894,1000_QL80_.jpg)