Retro Typewriter Keyboard & Mouse Combo - 104 Keys Ergonomic for Office, Gaming (Milk Tea)

Detachable keycap Say goodbye to dust and dirt, mechanical feel, the keycap can be removed. Adjustable Stand An adjustable stand is designed at the bottom of the keyboard, so that the wrist is at a relaxed angle, which ensures the flexibility of the fingers and the clarity of the viewing angle. Product parameters Product name: keyboard and mouse set Material: ABS Number of keyboard keys: 104 keys Number of mouse buttons: 5 buttons System requirements: Windows XP/win7/win8/win10 Multimedia function keys Yes Keyboard and mouse interface USB Keyboard battery: One AA battery, shipped without battery Mouse battery: One AA battery, shipped without battery Product Instructions: 1. Take out the USB receiver from the bottom of the mouse and plug it into the USB port of the computer. 2. Open the battery cover at the bottom of the mouse, and put an AA battery (battery purchased separately) into the battery compartment (note that the positive and negative polarities of the battery must be correct). The LED light at the bottom of the mouse will light up once and then go out. Cover the battery cover . 3. Open the battery cover at the bottom of the keyboard, put an AA battery (battery purchased separately) into the battery compartment, pay attention to the positive and negative polarity of the battery, and cover the battery cover. 4. When going out and not in use, you can also put the USB receiver into the receiver slot at the bottom of the mouse.