K680 Wireless Gaming Keyboard and Mouse Combo

RGB LED Backlit Keyboard

• FN 1-5: Five backlight state switches;FN+5 switch 7 kinds single color
• 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.