Description:
FN+Scroll Lock: Turn on/off the backlight;
FN+Page Up/Down: Turn up/down brightness;
FN+Print Screen: Turn into breathing mode;
FN+WIN:Lock/unlock function for WINDOWS key to avoid miss clicks/distractions during gaming.

Specifications:
Product Positioning: Gaming Keyboard
Connection: Cable
Interface: USB
Backlighting: Colorful breathing backlight
Backlight adjustment: high, medium, low luminance
Number of keys: 104
Character switch: conductive film
Key travel: 3.6mm
Cable Length: 1.8m
Key life: 10 million times
Operating voltage: 5V
Operating Current: 100mA
Size: 490 * 255 * 40mm