SOLVED: Batteries corroded & stuck inside Apple Wireless Keyboard (Aluminum) - Apple Wireless Keyboard - iFixit
![Amazon.com: Wireless Keyboard and Mouse Ultra Slim Combo, TopMate 2.4G Silent Compact USB Mouse and Scissor Switch Keyboard Set with Cover, 2 AA and 2 AAA Batteries, for PC/Laptop/Windows/Mac - Gray Black : Amazon.com: Wireless Keyboard and Mouse Ultra Slim Combo, TopMate 2.4G Silent Compact USB Mouse and Scissor Switch Keyboard Set with Cover, 2 AA and 2 AAA Batteries, for PC/Laptop/Windows/Mac - Gray Black :](https://m.media-amazon.com/images/I/51Rsk7Gsq5L._AC_SY580_.jpg)
Amazon.com: Wireless Keyboard and Mouse Ultra Slim Combo, TopMate 2.4G Silent Compact USB Mouse and Scissor Switch Keyboard Set with Cover, 2 AA and 2 AAA Batteries, for PC/Laptop/Windows/Mac - Gray Black :
![iFixit Finds 2019 MacBook Pro Keyboard Has 'Subtle' Changes to Membrane Cover and Switches - MacRumors iFixit Finds 2019 MacBook Pro Keyboard Has 'Subtle' Changes to Membrane Cover and Switches - MacRumors](https://images.macrumors.com/t/WN3eK4jxNDwLFOr7s28whMI1d3o=/400x0/article-new/2019/05/2019-macbook-pro-keyboard-ifixit.jpg?lossy)