Wireless Gaming Keyboard and Mouse,Rainbow Backlit Rechargeable Keyboard Mouse with 3800mAh Battery Metal Panel,Removable Hand Rest Mechanical Feel Keyboard and 7 Color Gaming Mute Mice for PC Gamers

Rainbow LED Backlit Keyboard

• FN DEL: Three backlight state switches (Standard Light - Breathing Light - OFF)
• FN + ?/?: Enhance/reduce backlight brightness
• FN + ?/?: Speed up / Slow Down the backlight of breathing light speed

Note:

1. Before the keyboard is used, turn the switch on the side of the keyboard and the bottom of the mouse to the ON position.
2. The keyboard and mouse share a receiver, the receiver is at the bottom of the mouse
3. When the mouse snake head light is dimmed or off, you need to charge the mouse.When the LOCK light on the keyboard is flashing, you need to charge the keyboard.
4. The keyboard and mouse are charged using a DC power supply of 5V.