wired Keyboard Mouse Set G21B-RGB-BA Mechanical Gaming Keyboard And Mouse Combo Wired RGB LED For Computer Laptop Gamer Description: Model: G21B keyboard and mouse set Interface: USB Connection mode: wired Number of keys: standard 104 keys System environment: Win XP/7/8/10,MAC10.2 or above Keyboard size: L440xW127 × H30mm Keyboard life is about 10 million times. Mouse Size: L126xW70xH33mm Character technology: black U character/white laser character Product version white: color square key cap cool version white mouse Black square key cap cool version black mouse Specifications: 1.3D non-slip roller 3D anti-skid roller, quick response, accurate click The mouse interface is ∪ SB interface, plug and play without driver 2. One-button control, cool backlight Easily click on the light label key, keyboard rainbow glare, late night running glare charming Add passion and challenge to the game. 3. Laser engraving character HD wear-resistant The key characters adopt laser engraving technology, which is clear and vivid, durable and wear-resistant. It feels comfortable to use for a long time. 4. The four keys up, down, left and right are designed with game-level icons. The keyboard characters are high-definition and wear-resistant. The surface technology (black keyboard U/white keyboard laser engraving) is not easy to fade after long-term use. 5. Concise/Quiet/Comfortable Suitable for home, business office, games, etc. The office keyboard and mouse suit everyone wants. Package Included: 1 * mouse, 1 * keyboard     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.