RedThunder K84 75% Wireless Gaming Keyboard and Mouse

Note:

1. Before using the product, please turn the switch on the upper right corner of the keyboard to the ON position, and turn the switch on the bottom of the mouse to the ON (no light) or LED (with light) position.

2. The keyboard and mouse share one USB receiver, which is located at the bottom of the mouse. (Only when the receiver is plugged in, the lights of the keyboard and mouse will light up)

3. There will be a little delay when the battery of the keyboard and mouse is too low, please use a DC:5V adapter to charge them, and the charging indicator will go out after fully charged. (If you use the USB port to charge them, the charging time will be very long because of the low current and large battery capacity)

How to fix unresponsive keyboard and mouse？

Mouse pairing steps

Step 1: Turn on the switch at the bottom of the mouse.

Step 2: Hold down the wheel and right button of the mouse; The mouse light began to blink;

Step 3: Insert the receiver into the computer and complete the pairing.

Keyboard pairing steps

Step 1: Turn on the keyboard switch;

Step 2: Press and hold the ESC key and the K key at the same time, the indicator light starts to flash;

Step 3: Insert the receiver into the computer, and pairing is complete.

Keyboard Key Number	85 Key	85 Key	105 Key	105 Key	115 Key
Backlight	✓	✓	✓	✓	✓
Color Options	Black	White-Black	Black/White	Black	Black/White
Wired / Wireless	Wireless	Wireless	Wireless	Wired	Wireless
Ergonomics	✓	✓	✓	✓	✓
Keyboard Layout	UK	UK	UK	UK	UK
Mouse	✓	✓	✓	✓	✓