Peace be upon you, let's start with: 1. New keyboard and mouse. There are scratches on the keyboard, visible in the pictures, but they don't affect anything. No switches included. 2. Mouse with side buttons, comfortable, and nice design. 3. Mouse and keyboard adapter. Its benefit is that you can play on your phone with a keyboard and mouse. It also has a storage port and an HD port (Full HD 30Hz), meaning you can connect your phone to it and display the image on a TV or monitor. All items are for sale to the highest bidder. Of course, if you want to buy, you can buy the full package or item by item. Please do not lowball.