Wireless Bluetooth Keyboard and Mouse Combo - RGB Backlit,Multi-Device Rechargeable & Light Up Letters,Quiet Keyboard Mouse for Mac, Windows, Laptop, PC (Black)

Widely compatible: This wireless keyboard and mouse combo supports wireless USB connection, (keyboard and mouse share a wireless USB) supports Bluetooth connection. It can connect to laptops, desktop computers, tablets, mobile phones, etc;
RGB Lighting: The keyboard mouse has an adjustable backlight and supports color and brightness adjustment;
Key Mutes: Keyboard keys are muted, and mouse clicks are muted, so that you do not affect others while working;
Ergonomic design: When the keyboard is placed on the desktop, it is high in the front and low in the back, forming a beveled surface that makes typing more comfortable. The curvature of the mouse is designed to fit the palm of the hand and reduce the fatigue of long-term use of the mouse.;
Rechargeable: Keyboards and mice have built-in rechargeable lithium batteries, and when the battery is low, there will be flashing lights to remind you, so that you can avoid battery anxiety;
Can connect three devices: The keyboard and mouse both have 3 channels, namely wireless USB channels and two Bluetooth channels, which can be switched between the three devices.