Features:
▶ The gaming with 12 backlight modes and color glams that can create an gaming . Free to adjust  pointer , wheel speed and double click speed in the macro programming software.
▶ The gaming supports macro editing, 6 programmable buttons can provide productivity and efficiency to meet all your gaming needs.
▶ Come with a honeycomb back cover to change, modern design and perfect for gaming, meets the ventilation and cooling effect required by the player for a long playing.
▶ Comfortable . Allows natural stretching to reduce fatigue when you use the and comfortable finger makes the fingers more fit the surface.
▶ X300 compatible with , MACOS, Linux system, and , no need of driver.
X300 programming download link:https://drive..com/file/d/1UIz1Ks9gfbd4OVCgt0sAvqG0t-PQiZo9/view?usp=share_link
Specification:
Product model: X300 programmable
Color: White, Black (Optional)
Rate of return: 125HZ
Moving speed: 32 inches/second
Rate: 7000 FPS
Acceleration: 20G
Number of keys: 6 programmable keys + mode button.
effect: 14 modes are switched.
6 Adjustable DPI, maximum 7200 DPI
Rated voltage l Current: 5V/180mA
Service of switch: 10 million times
Cable Length: 1.5M Braided wire+
Interface: USB and
Net weight: 100g
System: Compatible with , MACOS, Linux system
size: 12.3x6.3x4cm 
Package Weight: 158g/5.5oz
Package Size: 15.5x9.9x5.2cm/6.1x3.8x2in

Packing List:
1 x
1 x back cover
1 x User English Instructions