• Convertible dynamic mixing can easily adjust the
brightness and switch display modes, and the
variety of light effects are dazzling and exciting, and
your desire to fight is stimulated.
• 50 million times ultra-long lifetime mechanical
switch, A variety of mechanical buttons let you
experience different knocks
• Windows 2000/Windows XP/Windows Vista/
Windows 7/Windows 10/Windows MAC OS
(4QN01AA)