[89-Key Keyboard] The Wired Keyboard Adopts 89-Key Design, Which Saves Space While Retaining The Number Keys. Very Suitable For Office And Games. Press Fn+Backspace To Turn On Num Lock, And The Backlight Of The Numeric Keypad Lights Up And Works Normally. $ [Colorful Pbt Keycap] This 60% Mechanical Keyboard Uses A Unique High-Quality Pbt Keycap, Which Has An Excellent Touch Experience And Long Use Time. Colorful Keycaps Can Bring A More Pleasant Mood To Games Or Work. $ [Red Switch Mechanical Keyboard] Each Switch Has A Durability Of 50 Million Times, And The Sound Is Quiet When The Button Is Lightly Pressed. Very Popular In Offices And Games! $ [Ergonomics] The Design Of This Gaming Keyboard Is Based On Ergonomics, With A Folding Bracket On The Back, Providing A Comfortable Typing Angle, And Effectively Reducing The Burden On The Wrist. $ [Compatibility] The Compact Keyboard Is Compatible With Windows 10, Windows 8, Windows 7, Windows Xp, Windows Vista, Mac Os And Other Systems.