Ajazz AK325 104Keys Backlit Round Keycap USB Wired Desktop Computer Keyboard Ultra Quiet

Speicification:1. Brand Name: Ajazz 2. Model: AK325 3. Key Number: 1044. Keyboard Size: 447 x 131 x 31mm 5. Keyboard Weight: 0.77kg6. Cable: 1.6m USB Wired7. Current/Voltage: 500mA/5V8. System Requirements: Win XP,Win 7,Win 8,Win 10,IOS Features:1. Retro punk keycap design, with similar mechanical keyboard touch feeling.2. Ultra quiet when typing, give you a quiet working environment.3. Natural soft backlight,  avoid dazzling light hurt our eyes.  Backlight Regulation Fn + TAB to switch backlight effectFn + up arrow key to increase light intensityFn + down arrow key to reduce light intensityFn + side arrow key to increase or reduce breathing speed.Note: Please notice only black color can ordered now.Package included:1* Black Keyboard1* User Manual