Promo Code Spain: 50-507ESOW05 100-1007ESOW10 150-1507ESOW15 250-2507ESOW25 Promo Wired Gaming Keyboard Mechanical Feeling Backlit Keyboard RGB Ruian Keyboards USB 104 Keycaps Computer PC Gamer Keyboards Note:Mechanical Hands Feeling, Not Mechanical Keyboard. Thanks Q1.Is this Mechanical keyboard or Membrane keyboard ? A1.Its Membrane keyboard. 1.Membrane Gaming Keyboard 2.Laser Engraving Characters More Durable, No Easy To Worn Out 3.Anti-ghosting Keys 19 Anti-ghosting Koys For Gaming 4.Cool 3 Color LED Backlight 5.Compatible With Microsoft WindowsXP/2000/Vista/Win7/ Win8/ Win10 Item Name Wired Gaming Keyboard Weight 600G/800G Number of keys 104 keys Wire length 1.3M Multimedia key 12 Key life 50 million times Waterproof Suspension key cap + liquid guide hole Compatible Windows 2000 / XP / 7 / 8 /10 / VISTA.Not Support Mac OS /Linux system Membrane Gaming Keyboard Laser Engraving Characters More Durable, No Easy To Worn Out. Anti-ghosting Keys 19 Anti-ghosting Keys For Gaming Cool 3 Color LED Backlight Compatible With Microsoft WindowsXP/2000Nista/Win7/ Win8/ Win10 NOT Compatible With Mac OS And Linux System Two Versions TO Choose(RU/EN)/(EN) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store