Specifications:Interface: Usb Connector Shape: Usb-A Malecompatible Models: Windows Os Equipped With Usb Port Compatible Os: Windows 11, Windows 10, Windows 8.1 *Updates Of Each Os And Installation Of Service Pack May Be Required.Color: Blackkey Type: Membranekey Arrangement: Japanese 107 Keys Key Pitch: 19.0Mm Keystroke: 3.7Mm Power Source: Usb Bus Power Cable Length: Approx. 6.6 Ft (2.0 M) External Dimensions: Main Body: W 17.7 X D 6.1 X H 1.4 Inches (451 X 155 X 47.6 Mm) (Not Including Stand) / Wrist Rest: W 17.7 X D 6.0 X H 0.7 Inches (451 X 66 X 18 Mm)Size Category: Full Size Weight: Main Body: Approx. 25.0 Oz (735 G), Wrist Rest: Approx. 3.5 Oz (100 G). Accessories: Wrist Rest X 1Warranty Period: 6 Months?Description?- Features A Rotary Volume Knob With Excellent Maneuverability. Provides Speedy And Intuitive Volume Control. Equipped With Rgb Led Backlight. Easily Customizable Key-Lighting Patterns, Colors And Brightness To Your Liking, Giving You More Immersive Experience In The Game. No Software Installation Required, Easy To Customize. As An Anti-Ghosting Function, It Is Equipped With A Area Key Rollover That Can Be Pressed Precisely At The Same Time Within The Range Of 16 Keys Frequently Used In The Game. Accurate Key Entry Even In Playscenes Requiring Complex Operation. Comes With Wrist Rest To Reduce The Burden On Your Wrist And Improve Performance In Situations Where Keyboard Operation Is Required For A Long Time.The Wrist Rest Is Removable. It Is Useful When You Have Small Space To Put Your Keyboard Or You Want To Increase Your Maneuverability By Taking Up More Space For Your Mouse. Equipped With A Windows Lock Function That Disables The Operation Of The Windows Key To Prevent Accidental Interruptions And Malfunctions During Gameplay. You Can Easily Turn The Windows Lock Function On And Off By Pressing The Fn Key While Holding The Windows Key. Comes With An Led Lamp That Allows You To Check The Num Lock, Cap Lock, And Windows Lock On At A Glance. Even If You Accidentally Spill Water Or Other Liquids On The Keyboard, It Has A Drainage Function That Allows Liquid To Be Immediately Removed From The Draining Hole On The Back Of The Main Unit.*Not A Waterproof Design. Do Not Soak The Keyboard Body In Liquid. The Result Is Based On Testing Conditions Using 60Ml Of Liquid (Water). Excludes The Volume Knob Part. Adopts A Membrane System That Supports The Key Top With A Rubber Dome. Easy To Hit Keys: 0.75 Inch (19 Mm) Key Pitch Allows For Comfortable Typing. To Prevent Incorrect Input During Game Operation, We Use An Original Arrangement With Space Keys As Wide As Possible By Eliminating Conversion Or Non-Conversion. This Product Meets More Than One Of Our Own Environmental Certification Standards And Displays The Think Ecology Mark. We Work Hard To Reduce Waste And Make This Product Paperless With The Instruction Manual Included With The Product.Product Inquirieselecom General Information Centertel. 0570-084-465Fax. 0570-050-012Reception Time / 10:00 - 19:00 24/7